* grub-core/loader/multiboot_mbi2.c (grub_multiboot_load): Declare
new tags as supported.
(acpiv2_size): New function.
(grub_multiboot_get_mbi_size): Take new tags into account.
(grub_multiboot_make_mbi): Add new tags.
* include/grub/multiboot.h (GRUB_MACHINE_HAS_ACPI): New definition.
* grub-core/commands/menuentry.c (grub_normal_add_menu_entry): New
parameter submenu. All users updated.
* grub-core/normal/main.c (free_menu): Rename to ...
(grub_normal_free_menu): ... this. Made global.
* grub-core/normal/menu.c (grub_menu_execute_entry): Open new context
if requested.
* grub-core/normal/menu_entry.c (screen): New field submenu.
(make_screen): Set submenu.
(run): Open new context if requested.
* include/grub/menu.h (grub_menu_entry): New field submenu.
* include/grub/normal.h (grub_normal_free_menu): New proto.
* Makefile.util.def (libgrub.a): Add grub-core/partmap/bsdlabel.c.
* grub-core/disk/efi/efidisk.c (grub_efidisk_get_device_name):
Properly handle concatenation.
* grub-core/kern/device.c (grub_device_iterate): Likewise.
* grub-core/normal/completion.c (iterate_partition): Likewise.
* grub-core/kern/disk.c (grub_disk_open): Make disk->name not
contain partition. All users updated.
* grub-core/partmap/bsdlabel.c (grub_netbsdlabel_partition_map): New
struct.
(grub_openbsdlabel_partition_map): Likewise.
(bsdlabel_partition_map_iterate): Rename to ..
(iterate_real): ... this. New arguments sector, freebsd and pmap.
(bsdlabel_partition_map_iterate): New function.
(netopenbsdlabel_partition_map_iterate): Likewise.
(netbsdlabel_partition_map_iterate): Likewise.
(openbsdlabel_partition_map_iterate): Likewise.
(GRUB_MOD_INIT): Register new partmaps.
(GRUB_MOD_FINI): Unregister new partmaps.
* grub-core/partmap/msdos.c (pc_partition_map_iterate): Rename to ...
(grub_partition_msdos_iterate): ... this. All users updated.
Don't support embedding other than in a minix partition.
* include/grub/msdos_partition.h (grub_partition_msdos_iterate): New
proto.
* include/grub/partition.h (grub_partition): New field msdostype.
* util/grub-install.in: Handle openbsd and netbsd types being in
part_bsd module.
* grub-core/Makefile.core.def (lsefimmap): New module.
* include/grub/efi/api.h (PRIxGRUB_EFI_UINTN_T): New definition.
Also-By: Robert Millan <rmh.grub@aybabtu.com>
Also-By: Vladimir Serbinenko <phcoder@gmail.com>
has a chance to see them.
* grub-core/kern/err.c (grub_err_printed_errors): New variable.
(grub_print_error): Increment grub_err_printed_errors.
* grub-core/normal/menu.c (grub_menu_execute_entry): Pause the
execution if any errors were displayed.
(show_menu): Remove old code for pause.
* grub-core/normal/menu_entry.c (run): Likewise.
* grub-core/normal/term.c (grub_normal_char_counter): Removed. All
users updated.
(grub_normal_get_char_counter): Likewise.
* include/grub/err.h (grub_err_printed_errors): New external variable.
* include/grub/normal.h (grub_normal_get_char_counter): Removed.
* grub-core/loader/i386/multiboot_mbi.c (grub_multiboot_get_mbi_size):
Take VBE info into account.
(fill_vbe_info) [GRUB_MACHINE_HAS_VBE]: New function.
(retrieve_video_parameters) [GRUB_MACHINE_HAS_VBE]:
Call fill_vbe_info when appropriate.
(grub_multiboot_make_mbi): Account for the size occupied by VBE info.
* grub-core/loader/multiboot_mbi2.c (grub_multiboot_load): Declare tags
as supported.
(grub_multiboot_get_mbi_size): Take new tags into account.
(fill_vbe_tag) [GRUB_MACHINE_HAS_VBE]: New function.
(retrieve_video_parameters) [GRUB_MACHINE_HAS_VBE]:
Call fill_vbe_tag when appropriate.
(grub_multiboot_make_mbi): Properly align tags.
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_pm_interface): New
function.
* include/grub/i386/pc/vbe.h (grub_vbe_bios_get_pm_interface): New
proto.
* include/grub/multiboot.h (GRUB_MACHINE_HAS_VBE): New definition.
* grub-core/term/ieee1275/ofconsole.c (grub_ofconsole_dimensions):
Save state in grub_ofconsole_terminfo_output.
(grub_ofconsole_term): Use grub_terminfo_getwh.
(grub_ofconsole_getwh): Removed.
* grub-core/term/serial.c (grub_serial_getwh): Removed.
(grub_serial_term): Use grub_terminfo_getwh.
* grub-core/term/terminfo.c (grub_terminfo_getwh): New function.
(options): New struct.
(OPTION_*): New enum.
(grub_cmd_terminfo): Transform into extcmd and handle new parameters.
* include/grub/terminfo.h (grub_terminfo_output_state): New fields
width and height.
(grub_terminfo_getwh): New proto.
* grub-core/lib/legacy_parse.c (grub_legacy_parse): Handle --lines.
* Makefile.util.def (grub-mklayout): New file.
(grub-kbdcomp): New script.
* grub-core/Makefile.am (KERNEL_HEADER_FILES) [COND_mips_yeeloong]:
Add keyboard_layouts.h.
* grub-core/Makefile.core.def (kernel): Add commands/keylayouts.c and
commands/boot.c on yeeloong.
(keylayouts): New module.
* grub-core/bus/usb/ohci.c
* grub-core/bus/usb/uhci.c
* grub-core/bus/usb/usbhub.c (rescan): New variable.
(grub_usb_add_hub): Poll interrupt pipe for device handling.
(attach_root_port): Likewise.
(poll_nonroot_hub): Likewise.
(grub_usb_poll_devices): Likewise.
(detach_device): Close transfer.
* grub-core/bus/usb/usbtrans.c (grub_usb_execute_and_wait_transfer): New
function.
(grub_usb_bulk_setup_readwrite): Likewise.
(grub_usb_bulk_finish_readwrite): Likewise.
* grub-core/commands/keylayouts.c: New file.
* grub-core/commands/keystatus.c (grub_getkeystatus): New function.
* grub-core/commands/menuentry.c (hotkey_aliases): All several new
aliases.
* grub-core/term/at_keyboard.c: Restructured to use keylayouts and
support scancode 2.
* grub-core/term/usb_keyboard.c: Restructured to use keylayouts.
* include/grub/keyboard_layouts.h: New file.
* util/grub-mklayout.c: New file.
* util/grub-kbdcomp.in: Likewise.
Also-By: Aleš Nesrsta <starous@volny.cz>
Also-By: Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/partmap/gpt.c (grub_gpt_partition_type_bios_boot)
[GRUB_UTIL]: New variable.
(gpt_partition_map_iterate): Set part.parent.
(gpt_partition_map_embed) [GRUB_UTIL]: New function.
(grub_gpt_partition_map) [GRUB_UTIL]: Set .embed.
* grub-core/partmap/msdos.c (pc_partition_map_embed) [GRUB_UTIL]:
New function.
(grub_msdos_partition_map) [GRUB_UTIL]: Set .embed.
* include/grub/partition.h (grub_embed_type_t) [GRUB_UTIL]: New type.
(grub_partition_map) [GRUB_UTIL]: New field embed.
* util/grub-setup.c (grub_gpt_partition_type_bios_boot): Removed.
(setup): Use ->embed.
Change ofnet.c to disknet.c and remove almost all ieee1275 specific code.
Create grub_net_malloc to handle iee1275 memory issues in a temporary solution.
Reported by: Yves Blusseau.
* include/grub/command.h (grub_command_flags_t): New flags
GRUB_COMMAND_ACCEPT_DASH and GRUB_COMMAND_OPTIONS_AT_START.
* grub-core/lib/arg.c (grub_arg_parse): Handle new flags.
* grub-core/commands/echo.c (GRUB_MOD_INIT): Use new flags.
All users updated.
* disk/loopback.c (grub_loopback): Remove has_partitions.
All users updated.
(options): Remove partitions. All users updated.
* util/grub-fstest.c (fstest): Don't pass "-p" to loopback.
* util/i386/pc/grub-setup.c (setup): copy partition table only when
actual partition table is found.
* grub-core/Makefile.core.def (vbeinfo): Removed.
(vbetest): Removed.
(videoinfo): New module.
* grub-core/commands/i386/pc/vbeinfo.c: Removed.
* grub-core/commands/i386/pc/vbetest.c: Removed.
* grub-core/commands/videoinfo.c: New file.
* grub-core/commands/videotest.c (grub_cmd_videotest): Support mode
specification.
(grub_cmd_videotest) [GRUB_MACHINE_PCBIOS]: Load vbe.mod when invoked
as vbetest.
(GRUB_MOD_INIT) [GRUB_MACHINE_PCBIOS]: New command vbetest.
(GRUB_MOD_FINI) [GRUB_MACHINE_PCBIOS]: Unregister vbetest.
* grub-core/video/efi_gop.c (grub_video_gop_fill_mode_info): Fill
mode_number. New parameter mode. All users updated.
(grub_video_gop_iterate): New function.
(grub_video_efi_gop): New member iterate.
* grub-core/video/i386/pc/vbe.c (framebuffer): Removed leftover fields.
(grub_vbe_set_video_mode): Remove setting useless fields.
(vbe2videoinfo): New function.
(grub_video_vbe_iterate): Likewise.
(grub_video_vbe_setup): Use vbe2videoinfo.
(grub_video_vbe_print_adapter_specific_info): New function.
(grub_video_vbe_adapter): New fields iterate and
print_adapter_specific_info.
* include/grub/video.h (GRUB_VIDEO_MODE_*): Transform into enum.
All users updated.
(grub_video_mode_info): New field mode_number.
(grub_video_adapter): New fields iterate and
print_adapter_specific_info.
* grub-core/kern/emu/getroot.c (grub_util_get_dev_abstraction):
Return GRUB_DEV_ABSTRACTION_NONE if device is in device.map.
* grub-core/kern/emu/hostdisk.c
(convert_system_partition_to_system_disk): Support mdX.
(find_system_device): New parameter add. All users updated.
(grub_util_biosdisk_is_present): New function.
* include/grub/emu/hostdisk.h (grub_util_biosdisk_is_present): New
proto.
* grub-core/Makefile.core.def (halt): Add commands/acpihalt.c on i386-pc.
* grub-core/commands/acpihalt.c: New file.
* grub-core/commands/i386/pc/halt.c (grub_cmd_halt): Call grub_acpi_halt.
* include/grub/acpi.h (grub_acpi_fadt): New member pm1a.
(grub_acpi_halt): New proto.
(GRUB_ACPI_SLP_EN): New const.
(GRUB_ACPI_SLP_TYP_OFFSET): Likewise.
(GRUB_ACPI_OPCODE_*): New enum.
(GRUB_ACPI_EXTOPCODE_*): Likewise.
* conf/Makefile.common (CFLAGS_PLATFORM): Add -mflush-func
=grub_cpu_flush_cache on all mips and not only yeeloong.
* configure.ac (COND_mips): New conditional.
* grub-core/Makefile.am (KERNEL_HEADER_FILES): Add libgcc on all
platforms.
* grub-core/kern/emu/cache.S (__mips__): Use _flush_cache.
* grub-core/kern/emu/full.c (grub_arch_dl_init_linker)
[GRUB_LINKER_HAVE_INIT]: New function.
(grub_emu_post_init): Likewise.
* grub-core/kern/emu/lite.c (grub_emu_post_init): Likewise.
* grub-core/kern/emu/main.c: Use grub_emu_post_init.
* include/grub/cache.h (_mips): Include mips/cache.h.
* include/grub/disk.h [GRUB_UTIL || GRUB_MACHINE_EMU]: Add missing
LVM and RAID prototypes.
* include/grub/emu/misc.h (grub_emu_post_init): New proto.
* include/grub/mips/time.h (grub_cpu_idle) [GRUB_MACHINE_EMU]: New
function.
GRUB_IEEE1275_FLAG_HAS_CURSORONOFF when appropriate.
* grub-core/term/ieee1275/ofconsole.c (grub_ofconsole_setcursor):
Use terminfo and don't use cursor-on/cursor-off unless it's known
to work.
* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): New element
GRUB_IEEE1275_FLAG_HAS_CURSORONOFF.
(grub_file_seekable): New inline function.
* grub-core/io/gzio.c (test_header): Don't test end magic if file isn't
easily seekable.
(grub_gzio_open): Set not_easly_seekable.
* grub-core/fs/i386/pc/pxe.c (grub_pxefs_open): Set not_easily_seekable.
* grub-core/io/bufio.c (grub_bufio_open): Propagate not_easily_seekable.
* grub-core/boot/i386/pc/lnxboot.S: Use
GRUB_KERNEL_I386_PC_MULTIBOOT_SIGNATURE.
* grub-core/kern/i386/pc/startup.S: Move grub_prefix to compressed part.
* include/grub/offsets.h: Rename GRUB_MACHINE_DATA_END to
GRUB_MACHINE_PREFIX_END. All users updated.
(GRUB_KERNEL_I386_PC_PREFIX): Set to GRUB_KERNEL_I386_PC_RAW_SIZE.
(GRUB_KERNEL_I386_PC_PREFIX_END): Set to GRUB_KERNEL_I386_PC_PREFIX
+ 0x40.
(GRUB_KERNEL_I386_PC_RAW_SIZE): Decrease.
* util/grub-mkimage.c (image_target_desc): Change data_end to
prefix_end. All users updated.
required by the boot protocol.
* include/grub/i386/relocator.h (struct grub_relocator32_state): Add
ebp and edi members.
* grub-core/lib/i386/relocator.c (grub_relocator_boot): Handle
state.ebp and state.edi.
* grub-core/lib/i386/relocator32.S (grub_relocator32_start): Set
%ebp and %edi according to grub_relocator32_ebp and
grub_relocator32_edi respectively.
* grub-core/loader/i386/linux.c (grub_linux_boot): Zero state.ebp
and state.edi.
* grub-core/fs/i386/pc/pxe.c (grub_pxe_pxenv): Put correct type bangpxe.
(grub_pxe_scan): Fix types and pxe_rm_entry computation.
All users updated.
* include/grub/i386/pc/pxe.h (grub_pxe_bangpxe): New struct.
(grub_pxe_pxenv): Correct type.
* grub-core/Makefile.core.def (lsefimmap): New module.
* include/grub/efi/api.h (PRIxGRUB_EFI_UINTN_T): New definition.
Also-By: Robert Millan <rmh.grub@aybabtu.com>
Also-By: Vladimir Serbinenko <phcoder@gmail.com>
* Makefile.util.def (grub-mkrescue): Use x86 tg instead of
x86_noieee1275 which are functionaly equivalent in this case.
(grub-install): Make source on each platform explicit. Enable on
all noemu.
* gentpl.py (x86_efi_pc): Removed group.
(x86_noefi): Likewise.
(i386_noefi): Likewise.
(x86_noieee1275): Likewise.
(i386_noieee1275): Likewise.
(i386_noefi_noieee1275): Likewise.
(i386_pc_qemu_coreboot): Likewise.
(i386_coreboot_multiboot): Likewise.
(i386_pc_coreboot_multiboot_qemu): Likewise.
(x86_noefi_mips): Likewise.
(noieee1275): Likewise.
(ieee1275_mips): Likewise.
(noemu_noieee1275): Likewise.
(cmos): New group.
(usb): Likewise.
(videoinkernel): Likewise.
(videomodules): Likewise.
* grub-core/Makefile.am (KERNEL_HEADER_FILES): Remove
include/grub/elf.h, include/grub/elfload.h, include/grub/net.h,
include/grub/reader.h, include/grub/symbol.h, include/grub/types.h,
include/grub/loader.h, include/grub/msdos_partition.h,
include/grub/machine/biosdisk.h, include/grub/machine/boot.h,
include/grub/machine/console.h, include/grub/machine/vga.h,
include/grub/machine/vbe.h, include/grub/machine/init.h,
include/grub/machine/kernel.h, include/grub/cpu/time.h,
include/grub/cpu/types.h, include/grub/gzio.h and include/grub/menu.h
(KERNEL_HEADER_FILES) [i386-pc]: Add include/grub/machine/int.h.
(KERNEL_HEADER_FILES) [i386-ieee1275]: Add include/grub/i386/pit.h
* grub-core/Makefile.core.def (kernel): Explicit the source for
startup. Explicit the platforms using kern/generic/rtc_get_time_ms.c.
Split ieee1275_mips. Remove kern/i386/halt.c. Remove kern/i386/misc.S.
Enable kern/i386/pit.c on all x86. Remove kern/i386/ieee1275/init.c.
Use videoinkernel tag.
(usb): Enable on all usb.
(usbserial_common): Likewise.
(usbserial_pl2303): Likewise.
(usbserial_ftdi): Likewise.
(uhci): Enable on all x86.
(ohci): Enable on all pci.
(cmostest): Enable on all CMOS.
(acpi): Include commands/acpi.c on all platforms.
(halt): Add relevant lib/*/halt.c.
(hdparm): Enable on all pci.
(lspci): Likewise.
(usbtest): Enable on all usb.
(ata): Enable on all pci.
(ata_pthru): Likewise.
(usbms): Enable on all usb.
(usb_keyboard): Likewise.
(font): Use tag videomodules.
(bufio): Likewise.
(datetime): Use tag cmos. Enable on all noemu.
(mmap): Use tags common and x86.
(gfxterm): Use tag videomodules.
(bitmap): Likewise.
(bitmap_scale): Likewise.
(video_fb): Likewise.
(video): Likewise.
* grub-core/bus/usb/ohci.c (grub_ohci_td): Make link_td a pointer and
adjust padding accordingly. All users updated.
(grub_ohci_transaction): Fix bad format specification.
(GRUB_MOD_INIT): Add asserts for struct size.
* grub-core/bus/usb/uhci.c (grub_uhci_pci_iter): Add explicit casts.
(grub_alloc_td): Likewise.
(grub_free_queue): Likewise.
(grub_uhci_transfer): Likewise.
(grub_uhci_transaction): Fix bad format specification.
* grub-core/bus/usb/usbtrans.c (grub_usb_control_msg): Likewise.
(grub_usb_bulk_readwrite): Likewise.
* grub-core/kern/i386/misc.S (grub_stop): Moved from here ...
* grub-core/commands/i386/pc/halt.c (stop): ...here. Transformed into C.
Made static.
* grub-core/lib/i386/halt.c (stop): ... and here. Transformed into C.
Made static.
* grub-core/kern/i386/pc/startup.S (grub_halt): Moved from here ...
* grub-core/commands/i386/pc/halt.c (grub_halt): ...here.
Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_biosdisk_rw_int13_extensions):
Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c (grub_biosdisk_rw_int13_extensions):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_biosdisk_rw_standard):
Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c (grub_biosdisk_rw_standard):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S
(grub_biosdisk_check_int13_extensions): Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c
(grub_biosdisk_check_int13_extensions): ... here. Transformed into C.
Made static.
* grub-core/kern/i386/pc/startup.S
(grub_biosdisk_get_cdinfo_int13_extensions): Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c
(grub_biosdisk_get_cdinfo_int13_extensions): ... here.
Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S
(grub_biosdisk_get_diskinfo_int13_extensions): Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c
(grub_biosdisk_get_diskinfo_int13_extensions): ... here.
Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S
(grub_biosdisk_get_diskinfo_standard): Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c
(grub_biosdisk_get_diskinfo_standard): ... here.
Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S
(grub_biosdisk_get_num_floppies): Moved from here ...
* grub-core/disk/i386/pc/biosdisk.c
(grub_biosdisk_get_num_floppies): ... here.
Transformed into C. Made static.
* grub-core/disk/i386/pc/biosdisk.c (grub_biosdisk_get_diskinfo_real):
New function.
* grub-core/kern/i386/pc/startup.S (grub_pxe_scan): Moved from here ...
* grub-core/fs/i386/pc/pxe.c (grub_pxe_scan): ... here.
Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_rm_entry): Moved from here ...
* grub-core/fs/i386/pc/pxe.c (grub_rm_entry): ... here.
Transformed into C. Made static.
* grub-core/kern/i386/ieee1275/init.c: Removed.
* grub-core/kern/i386/misc.S: Likewise.
* grub-core/kern/i386/pc/startup.S (grub_get_memsize):
Splitted from here ...
* grub-core/kern/i386/pc/init.c (grub_get_conv_memsize): ... here.
Transformed into C. Made static. All users updated.
* grub-core/kern/i386/pc/mmap.c (grub_get_ext_memsize): ... and here.
Transformed into C. Made static. All users updated.
* grub-core/kern/i386/pc/startup.S (grub_get_eisa_mmap):
Moved from here...
* grub-core/kern/i386/pc/mmap.c (grub_get_eisa_mmap): ... here.
Transformed into C. Made static. All users updated.
* grub-core/kern/i386/pc/startup.S (grub_get_mmap_entry):
Moved from here...
* grub-core/kern/i386/pc/mmap.c (grub_get_mmap_entry): ... here.
Transformed into C. Made static. All users updated.
* grub-core/kern/i386/pc/startup.S (grub_stop_floppy):
Removed (replaced by C version).
* grub-core/kern/i386/pc/startup.S (grub_vga_set_mode):
Moved from here...
* grub-core/video/i386/pc/vga.c (grub_vga_set_mode): ...here.
Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_controller_info):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_controller_info):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_mode_info):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_mode_info):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_set_mode):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_set_mode):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_mode):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_mode):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S
(grub_vbe_bios_getset_dac_palette_width):Moved from here...
* grub-core/video/i386/pc/vbe.c
(grub_vbe_bios_getset_dac_palette_width):... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_set_memory_window):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_set_memory_window):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_memory_window):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_memory_window):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_set_scanline_length):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_set_scanline_length):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_scanline_length):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_scanline_length):
... here. Transformed into C.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_set_display_start):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_set_display_start):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_get_display_start):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_display_start):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_vbe_bios_set_palette_data):
Moved from here...
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_set_palette_data):
... here. Transformed into C. Made static.
* grub-core/kern/i386/pc/startup.S (grub_pxe_call): Receive
pxe_rm_entry as third argument.
(grub_bios_interrupt): New function.
* grub-core/kern/i386/qemu/mmap.c: Remove useless include.
* grub-core/kern/i386/qemu/startup.S (codestart): Do cli;hlt instead
of calling grub_stop.
* grub-core/kern/efi/efi.c (grub_halt): Moved from here ...
* grub-core/lib/efi/halt.c (grub_halt): ...here.
* grub-core/kern/emu/main.c (grub_halt): Moved from here ...
* grub-core/lib/emu/halt.c (grub_halt): ... here.
* grub-core/lib/i386/halt.c: Moved from here ...
* grub-core/lib/i386/halt.c: ... here.
* grub-core/kern/ieee1275/openfw.c (grub_halt): Moved from here ...
* grub-core/lib/ieee1275/halt.c (grub_halt): ... here.
* grub-core/loader/i386/pc/linux.c (grub_linux16_boot): Call
grub_stop_floppy.
* grub-core/loader/i386/xnu.c (guessfsb) [IEEE1275]: Enable.
* include/grub/i386/coreboot/init.h: Removed.
* include/grub/i386/multiboot/init.h: Likewise.
* include/grub/i386/pc/biosdisk.h: Removed all function prototypes.
* include/grub/i386/pc/init.h: Likewise except grub_gate_a20.
* include/grub/i386/pc/int.h: New file.
* include/grub/i386/pc/pxe.h (GRUB_PXE_SIGNATURE): New definition.
(grub_pxe_scan): Removed.
(grub_pxe_call): Update prototype.
* include/grub/i386/pc/vbe.h: Removed EXPORT_FUNC and useless
prototypes.
* include/grub/i386/pc/vga.h (grub_vga_set_mode): Removed.
* include/grub/i386/qemu/init.h: Removed.
* include/grub/mips/yeeloong/kernel.h (grub_reboot): Add missing
noreturn.
(grub_halt): Likewise.
* include/grub/misc.h (grub_halt): Removed EXPORT_FUNC.
(grub_reboot): Likewise.
* grub-core/kern/i386/coreboot/init.c (grub_stop_floppy): Moved from here...
* include/grub/i386/floppy.h (grub_stop_floppy): ...here. Inlined.
* grub-core/kern/i386/pc/startup.S (grub_hard_stop): Removed.
* include/grub/net/arp.h: added arp header, arp cache entry and related constants and functions
* net/arp.c: added functions arp_init_table, arp_find_entry, arp_resolve and arp_receive
* net/ethernet.c (send_ethernet_packet): replaced hardcoded hardware address by parameter target_addr
* net/ethernet.c (recv_ethernet_packet): added call to arp_receive when packet is of type 0x803 (ARP) and only return when packet is of type determined by parameter ethertype
* net/ip.c (send_ip_packet): added call to arp_resolve to determine hardware address of destination
* net/netbuff.c (grub_netbuff_alloc): fixed swapped parameters in call to grub_memalign
* include/grub/pci.h (GRUB_PCI_CLASS_SUBCLASS_VGA): New const.
* include/grub/vga.h (GRUB_VGA_IO_ARX_READ): New register.
(GRUB_VGA_IO_MISC_WRITE): Likewise.
(GRUB_VGA_CR_*): Added many registers.
(GRUB_VGA_SR_*): Likewise.
(GRUB_VGA_GR_*): Likewise.
(grub_vga_write_arx): New function.
(grub_video_hw_config): New struct.
(grub_vga_set_geometry): New function.
* kern/i386/qemu/init.c (load_palette): Use grub_vga_write_arx and
GRUB_PCI_CLASS_SUBCLASS_VGA.
* video/cirrus.c (grub_video_cirrus_setup): Use grub_vga_set_geometry.
* video/sm712.c (grub_sm712_write_reg): New function
(grub_sm712_read_reg): Likewise.
(grub_sm712_sr_write): Likewise.
(grub_sm712_gr_write): Likewise.
(grub_sm712_cr_write): Likewise.
(grub_sm712_write_arx): Likewise.
(grub_sm712_cr_shadow_write): Likewise.
(grub_sm712_write_dda_lookup): Likewise.
(grub_video_sm712_setup): Initialise the video rather then
blindly replay the dump.
(main) [TEST]: Add a routine to be able to compile as standalone for
tests.
* video/sm712_init.c (sm712_init): Removed.
(sm712_sr_seq1): New array.
(sm712_sr_seq2): Likewise.
Make it even harder to use uninitialized `libzfs_handle' (and
make the interface a bit simpler).
* include/grub/util/misc.h (grub_util_init_libzfs)
(libzfs_handle): Remove.
(grub_get_libzfs_handle): New prototype.
* util/misc.c [HAVE_LIBZFS] (libzfs_handle): Add `static'
attribute.
(grub_util_init_libzfs): Remove.
(grub_get_libzfs_handle): New function.
* kern/emu/getroot.c (find_root_device_from_libzfs): Use
grub_get_libzfs_handle() to obtain a libzfs handle instead of
accessing `libzfs_handle' directly.
* include/grub/emu/misc.h (grub_find_mount_point_from_dir)
(grub_find_zpool_from_mount_point): New function prototypes.
* kern/emu/getroot.c [HAVE_GETFSSTAT]: Move `<sys/mount.h>' to ...
* kern/emu/misc.c [HAVE_GETFSSTAT]: ... here.
* kern/emu/getroot.c (find_mount_point_from_dir): Move to ...
* kern/emu/misc.c (grub_find_mount_point_from_dir): ... this. Remove
`static' attribute.
* kern/emu/getroot.c (find_root_device_from_libzfs): Split code for
finding zpool from mount point into ...
* kern/emu/misc.c (grub_find_zpool_from_mount_point): ... this.
* kern/emu/misc.c (grub_make_system_path_relative_to_its_root): When
requested path is part of a ZFS pool, use
grub_find_zpool_from_mount_point() to detect its filesystem name,
and generate a path with `/fsname@path' syntax.
* configure.ac: Check for `libzfs.h' and `libnvpair.h'.
* include/grub/util/libnvpair.h: Include `<config.h>'.
[HAVE_LIBNVPAIR_H]: Include `<libnvpair.h>' instead of
declaring libnvpair prototypes ourselves.
* include/grub/util/libzfs.h: Include `<config.h>'.
[HAVE_LIBZFS_H]: Include `<libzfs.h>' instead of
declaring libzfs prototypes ourselves.
(libzfs_handle): Moved to ...
* include/grub/util/misc.h (libzfs_handle): ... here.
Include `<grub/util/libzfs.h>'.
Enable `grub-probe -t device' resolution on ZFS.
* configure.ac: Check for getfsstat(), libzfs and libnvpair.
* include/grub/util/libnvpair.h: New file.
* include/grub/util/libzfs.h: New file.
* kern/emu/getroot.c: Include `<assert.h>' and `<error.h>'.
[HAVE_LIBZFS && HAVE_LIBNVPAIR]: Include `<grub/util/libzfs.h>' and
`<grub/util/libnvpair.h>'.
[HAVE_GETFSSTAT]: Include `<sys/mount.h>'.
(find_mount_point_from_dir): New static function.
[HAVE_LIBZFS && HAVE_LIBNVPAIR] (find_root_device_from_libzfs): New
function.
[HAVE_LIBZFS && HAVE_LIBNVPAIR] (grub_guess_root_device): Use
find_root_device_from_libzfs() before ressorting to find_root_device().
* include/grub/util/misc.h (grub_util_init_libzfs): New function
prototype.
* util/misc.c: Include `<grub/util/libzfs.h>'.
(grub_util_init_libzfs): New function.
[HAVE_LIBZFS] (libzfs_handle): New global variable.
[HAVE_LIBZFS] (fini_libzfs): New static function.
(grub_util_init_libzfs): New function.
* util/grub-probe.c (main): Call grub_util_init_libzfs().
parameter. Set its pointer target to 0.
* disk/mdraid_linux.c (grub_mdraid_detect): Add start_sector
parameter. Set its pointer target to 0 for 0.9 metadata, or to the
`data_offset' value from the superblock for 1.x metadata.
* disk/raid.c (grub_raid_read): Offset reads by the start sector of
data on the device.
(insert_array): Record the start sector of data on the device.
(grub_raid_register): Pass start_sector parameters to
grub_raid_list->detect and insert_array.
* include/grub/raid.h (struct grub_raid_array): Add start_sector
member.
(struct grub_raid): Add start_sector parameter to `detect'.
an to list its information with command ls.
* fs/ieee1275/ofnet.c (grub_ofnet_open): parse parameters to determine netdisk data
* fs/ieee1275/ofnet.c (grub_ofnet_close): dealloc netdisk data
* include/grub/disk.h: added struct grub_netdisk_data
* include/grub/ieee1275/ofnet.h: added newline
* kern/disk.c (grub_disk_open): ignore partition check for netdisk
* normal/misc.c (grub_normal_print_device_info): added support to list netdisk information
Reported and tested by: Aleš Nesrsta.
* disk/ata.c (grub_atapi_close): Removed. All users updated.
(grub_atapi_dev): Changed .name to "ata". New field .id.
* disk/usbms.c (grub_usbms_close): Removed. All users updated.
(grub_usbms_dev): New field .id.
* disk/scsi.c (grub_scsi_iterate): Generate name.
(grub_scsi_open): Parse name.
* include/grub/scsi.h (grub_make_scsi_id): New function.
(grub_scsi_dev): Change iterate and open to number instead of naming
busses. All users updated.
(grub_scsi): Remove name. Add .bus.
suitable for using within the format argument of printf when
converting grub_size_t.
* disk/usbms.c (grub_usbms_transfer): Use PRIxGRUB_SIZE rather than
"x" to convert grub_size_t arguments.
* kern/efi/efi.c (grub_reboot): Don't return, even if reset_system
fails.
(grub_halt): Likewise.
* kern/ieee1275/openfw.c (grub_reboot): Don't return, even if
reset-all fails.
(grub_halt): Don't return, even if all of shut-down, power-off, and
poweroff fail.
(grub_device_mapper_supported): New function.
* include/grub/emu/misc.h (grub_device_mapper_supported): Add
prototype.
* kern/emu/hostdisk.c (find_partition_start): Check whether
device-mapper is supported before trying to use it.
* util/deviceiter.c (grub_util_iterate_devices): Likewise.
Finally make USB usable.
* bus/usb/ohci.c (grub_ohci_reg_t): Add missing values.
(GRUB_OHCI_RHUB_PORT_POWER_MASK): New macro.
(GRUB_OHCI_RHUB_PORT_ALL_POWERED): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FSMPS_MASK): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FSMPS_SHIFT): Likewise.
(GRUB_OHCI_REG_FRAME_INTERVAL_FI_SHIFT): Likewise.
(GRUB_OHCI_FSMPS): Likewise.
(GRUB_OHCI_PERIODIC_START): Likewise.
(GRUB_OHCI_FRAME_INTERVAL): Likewise.
(GRUB_OHCI_SET_PORT_ENABLE): Likewise.
(GRUB_OHCI_CLEAR_PORT_ENABLE): Likewise.
(GRUB_OHCI_SET_PORT_RESET): Likewise.
(GRUB_OHCI_SET_PORT_RESET_STATUS_CHANGE): Likewise.
* bus/usb/ohci.c (grub_ohci_pci_iter): Various important fixups.
(grub_ohci_transaction): Likewise.
(grub_ohci_transfer): Improve condition detection algorithms.
Handle toggle property. Program the transactions correctly.
Improve error handling. Various important fixups.
(grub_ohci_portstatus): Put register writes in right order.
* bus/usb/uhci.c (grub_free_queue): Compute last_trans.
(grub_uhci_transfer): Don't show "failed" message on success.
* bus/usb/usb.c (grub_usb_set_configuration): Zero-fill whole "toggle"
array.
(grub_usb_device_initialize): Read first 8 bytes of descriptor to
determine its size.
* bus/usb/usbtrans.c (grub_usb_control_msg): Use descdev.maxsize0 even
before initialization is completed. Use IN direction for empty
transfers. Use last_trans and compute toggle.
* include/grub/usbtrans.h (grub_usb_transfer): New field last_trans.
(GRUB_USB_FEATURE_ENDP_HALT): Correct the value.
(GRUB_USB_FEATURE_DEV_REMOTE_WU): Likewise.
(GRUB_USB_FEATURE_TEST_MODE): Likewise.
* include/grub/usb.h (grub_usb_err_t): New value GRUB_USB_ERR_UNRECOVERABLE.
(grub_usb_device): Increase toggle to 256.
(grub_usbms_subclass_t): New values GRUB_USBMS_SUBCLASS_RBC,
GRUB_USBMS_SUBCLASS_MMC2, GRUB_USBMS_SUBCLASS_UFI and
GRUB_USBMS_SUBCLASS_SFF8070.
* include/grub/scsicmd.h (grub_scsi_test_unit_ready): New structure.
(grub_scsi_inquiry): New member page and alloc_length.
(grub_scsi_request_sense): New structure.
(grub_scsi_request_sense_data): Likewise.
(grub_scsi_read_capacity): New fields logical_block_addr, PMI and
control.
* disk/scsi.c (grub_scsi_request_sense): New function.
(grub_scsi_test_unit_ready): Likewise.
(grub_scsi_inquiry): Fill new fields.
(grub_scsi_read_capacity): Likewise.
(grub_scsi_read10): Add request sense at the end.
(grub_scsi_read12): Likewise.
(grub_scsi_write10): Likewise.
(grub_scsi_write12): Likewise.
(grub_scsi_open): Add Test Unit Ready.
* disk/usbms.c (grub_usbms_finddevs): Check configcnt.
Support additional subclasses. Con't clear halt yet. Activate the
proper config. Calculate LUNs correctly.
(grub_usbms_transfer): Various important fixups.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
* bus/pci.c (grub_pci_iterate) [GRUB_MACHINE_MIPS_YEELOONG]: Skip ghosts.
* bus/usb/ohci.c (grub_ohci_portstatus): Handle R/WC correctly.
(grub_ohci_fini_hw): New function.
(grub_ohci_restore_hw): Likewise.
(GRUB_MOD_INIT(ohci)): Register preboot hook.
(GRUB_MOD_FINI(ohci)): Shutdown OHCI.
* term/usb_keyboard.c: Remove include of grub/machine/console.h.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
Dedicated DMA allocations.
* bus/pci.c (grub_memalign_dma32): New function
(grub_dma_free): Likewise.
(grub_dma_get_virt): Likewise.
(grub_dma_get_phys): Likewise.
* bus/usb/ohci.c (grub_ohci): New members hcca_addr and hcca_chunk.
(grub_ohci_pci_iter): Use dma32_alloc.
(grub_ohci_transfer): Likewise.
* bus/usb/usbtrans.c (grub_usb_control_msg): Likewise.
(grub_usb_bulk_readwrite): Likewise.
* include/grub/pci.h: Add declarations.
2010-06-02 Vladimir Serbinenko <phcoder@gmail.com>
CS5536 support.
* bus/cs5536.c: New file.
* bus/usb/ohci.c (grub_ohci_pci_iter): Check for CS5536.
* conf/i386.rmk (pkglib_MODULES): Add cs5536.mod.
(cs5536_mod_SOURCES): New variable.
(cs5536_mod_CFLAGS): Likewise.
(cs5536_mod_LDFLAGS): Likewise.
* conf/mips-yeeloong.rmk (kernel_img_HEADERS): Add cs5536.h and
machine/pci.h.
(kernel_img_SOURCES): Add bus/cs5536.c.
(pkglib_MODULES): Add usb.mod, usbtest.mod, ohci.mod, usbms.mod and
usb_keyboard.mod.
(usb_mod_SOURCES): New variable.
(usb_mod_CFLAGS): New variable.
(usb_mod_LDFLAGS): New variable.
(usbtest_mod_SOURCES): New variable.
(usbtest_mod_CFLAGS): New variable.
(usbtest_mod_LDFLAGS): New variable.
(ohci_mod_SOURCES): New variable.
(ohci_mod_CFLAGS): New variable.
(ohci_mod_LDFLAGS): New variable.
(usbms_mod_SOURCES): New variable.
(usbms_mod_CFLAGS): New variable.
(usbms_mod_LDFLAGS): New variable.
(usb_keyboard_mod_SOURCES): New variable.
(usb_keyboard_mod_CFLAGS): New variable.
(usb_keyboard_mod_LDFLAGS): New variable.
* include/grub/smbus.h: New file.
* include/grub/cs5536.h: New file.
Also-By: Vladimir Serbinenko <phcoder@gmail.com>
GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM.
* kern/ieee1275/cmain.c (grub_ieee1275_find_options): Set
GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM on qemu.
* kern/ieee1275/init.c (grub_claim_heap): Don0t allocate below
1.5MiB if GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM is set.
which is the case with --disabled-nls.
* include/grub/i18n.h: Use (defined(ENABLE_NLS)
&& ENABLE_NLS) instead of ENABLE_NLS in all #if preprocessor macros.
* util/misc.c: Likewise.
* util/mkisofs/mkisofs.c: Likewise.
* util/mkisofs/mkisofs.h: Likewise.
Wait for user entry basing on presence of output rather than on errors.
* include/grub/normal.h (grub_normal_get_line_counter): New proto.
(grub_install_newline_hook): Likewise.
* normal/main.c (GRUB_MOD_INIT): Call grub_install_newline_hook.
* normal/menu.c (show_menu): Check line_counter to determine presence
of output.
* normal/term.c (grub_normal_line_counter): New variable.
(grub_normal_get_line_counter): New function.
(grub_install_newline_hook): Likewise.
Fix over-4GiB seek on sparc64.
* include/grub/ieee1275/ieee1275.h (grub_ieee1275_seek):
Replace pos_i and pos_lo with pos. All users updated.
* include/grub/powerpc/ieee1275/ieee1275.h (GRUB_IEEE1275_CELL_SIZEOF):
New constant.
* include/grub/sparc64/ieee1275/ieee1275.h (GRUB_IEEE1275_CELL_SIZEOF):
Likewise.
* kern/ieee1275/ieee1275.c (grub_ieee1275_seek): Split pos into pos_hi
and pos_lo.
* font/font.c: Include `grub/fontformat.h.
Remove font file format constants.
(grub_font_load): Use the new macros.
* include/grub/fontformat.h: New file.
* util/grub-mkfont.c: Include `grub/fontformat.c'.
(write_font_pf2): Use the new macros.
* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_PXE_DL): New macro.
* boot/i386/pc/pxeboot.S: Include `<grub/machine/boot.h>'.
(_start): Macroify `0x7F'.
* kern/i386/pc/init.c: Include `<grub/machine/boot.h>'.
(make_install_device): Use "(pxe)" as fallback prefix when booting
via PXE.
Use flag-based instead of hook-based video mode selection and "auto"
keyword.
* include/grub/video.h (grub_video_adapter): Changed 'setup' member.
(grub_video_set_mode): Changed prototype. All users updated.
(grub_video_check_mode_flag): New inline function.
* video/video.c (parse_modespec): New function.
(grub_video_set_mode): Parse flags and keywords.
Video multiboot support.
* include/grub/multiboot.h (grub_multiboot_set_accepts_video):
New prototype.
* include/multiboot.h: Resynced with multiboot specification.
* include/multiboot2.h: Likewise.
* loader/i386/multiboot.c (UNSUPPORTED_FLAGS): Support video flags.
(grub_multiboot): Parse MULTIBOOT_VIDEO_MODE fields.
* loader/i386/multiboot_mbi.c (DEFAULT_VIDEO_MODE): New constant.
(HAS_VGA_TEXT): Likewise.
(accepts_video): New variable.
(grub_multiboot_set_accepts_video): New function.
(grub_multiboot_get_mbi_size): Account for video structures.
(set_video_mode): New function.
(retrieve_video_parameters): Likewise.
(grub_multiboot_make_mbi): Fill video fields.
Video driver ids.
* include/grub/video.h (grub_video_driver_id): New type.
(grub_video_adapter): New member 'id'. All users updated.
(grub_video_get_driver_id): New proto.
* video/video.c (grub_video_get_driver_id): New function.
* include/grub/i386/loader.h (grub_linux16_boot): Renamed to ...
(grub_linux16_real_boot): ... this.
* kern/i386/loader.S: Likewise.
* loader/i386/pc/linux.c: Include `<grub/video.h>' and `<grub/mm.h>'.
(grub_linux16_boot): New function. Switches to text mode and calls
grub_linux16_real_boot().
* loader/i386/bsd.c: Include `<grub/video.h>'.
(grub_freebsd_boot, grub_openbsd_boot, grub_netbsd_boot): Switch to
text mode before calling grub_unix_real_boot().
* loader/i386/multiboot.c: Include `<grub/video.h>'.
(grub_multiboot_boot): Switch to text mode before calling
grub_relocator32_boot().
* loader/i386/pc/chainloader.c: Include `<grub/video.h>'.
(grub_chainloader_boot): Switch to text mode before calling
grub_chainloader_real_boot().
automatically activated because they're the only terminal that has been loaded.
This solution is temporary. In the future, all terminals should auto-enable,
but this is non-trivial due to resource conflict, and it shouldn't prevent
merge in trunk.
* include/grub/efi/api.h (GRUB_EFI_PIWG_DEVICE_PATH_SUBTYPE):
New constant.
(grub_efi_piwg_device_path): New structure
(grub_efi_piwg_device_path_t): New type.
* loader/efi/appleloader.c (piwg_full_device_path): New structure.
(devpath_1): Transform to a structure. All users updated.
(devpath_2): Likewise.
(devpath_3): Likewise.
(devpath_4): Likewise.
(devpath_5): Likewise.
* boot/i386/pc/diskboot.S: Fix inaccurate comment.
* util/i386/pc/grub-setup.c: Include `<assert.h>'.
(struct boot_blocklist): Move from here ...
* include/grub/i386/pc/boot.h [ASM_FILE]
(struct grub_boot_blocklist): ... to here. Update all users.
(setup): Only initialize `start' member of `first_block'
structure. Add assert() calls to verify the other members.
* util/i386/pc/grub-mkimage.c: Include `<assert.h>'.
(generate_image): Fix broken blocklist length initialization.
Add assert() call to verify blocklist `segment' field.
* commands/help.c: Include `grub/mm.h' and `grub/normal.h'.
(grub_cmd_help): Print the cmd->name before the cmd->summary. Cut the
string using string width.
* normal/menu_text.c (grub_print_message_indented): Use
grub_print_spaces and not print_spaces.
(print_timeout): Likewise.
(print_spaces): Move to...
* include/grub/term.h: ... here. Change the name to grub_print_spaces.
* include/grub/i386/at_keyboard.h (NUM_LOCK, SCROLL_LOCK): New macros.
* term/i386/pc/at_keyboard.c (KEYBOARD_STATUS_NUM_LOCK)
(KEYBOARD_LED_SCROLL, KEYBOARD_LED_NUM, KEYBOARD_LED_CAPS): New macros.
(led_status): New variable.
(keyboard_controller_led): New function.
(grub_at_keyboard_getkey_noblock): Handle num lock and scroll lock,
update led status for caps lock, num lock and scroll lock.
For consistency with [multiboot]/docs/boot.S.
* include/multiboot.h (MULTIBOOT_MAGIC): Rename from this ...
(MULTIBOOT_HEADER_MAGIC): ... to this. Update all users.
(MULTIBOOT_MAGIC2): Rename from this ...
(MULTIBOOT_BOOTLOADER_MAGIC): ... to this. Update all users.
* include/grub/auth.h: Include `<grub/i18n.h>'.
(GRUB_GET_PASSWORD): Gettextizze string.
* include/grub/normal.h (STANDARD_MARGIN): New macro, moved from
menu_text.c.
(grub_utf8_to_ucs4_alloc): Fix indentation.
(grub_print_ucs4): Likewise.
(grub_getstringwidth): Likewise.
(print_message_indented): New declaration.
* normal/auth.c: Include `<grub/i18n.h>'.
(grub_auth_check_authentication): Gettexttize string.
* normal/cmdline.c: Include `<grub/i18n.h>'.
(grub_cmdline_get): Gettextizze.
* normal/color.c: Include `<grub/i18n.h>'.
(grub_parse_color_name_pair): Gettexttize strings.
* normal/main.c (grub_normal_reader_init): Cleanup gettexttized
string (use `print_message_indented').
* normal/menu_text.c (STANDARD_MARGIN): Moved from here to
`include/grub/normal.h'.
(print_message_indented): Renamed to ...
(grub_print_message_indented): ... this. Remove `static' qualifer (now
used in normal/main.c).
(print_message): Use `grub_print_message_indented' instead of
`print_message_indented'.
(print_timeout): Likewise.
* normal/misc.c: Include `<grub/term.h>' and `<grub/i18n.h>'.
(grub_normal_print_device_info): Gettexttize strings.
* po/POTFILES: Add `auth.c', `color.c' and `misc.c'.
* include/grub/types.h (UNUSED): Removed since it conflicts with
NetBSD headers. All users changed to direct __attribute__ ((unused)).
Reported by Grégoire Sutre.
* include/grub/types.h (UNUSED): Removed since it conflicts with
NetBSD headers. All users changed to direct __attribute__ ((unused)).
Reported by Grégoire Sutre.
UUID support for HFS.
* fs/hfs.c (grub_hfs_uuid): New function.
(grub_hfs_fs): New value .uuid.
* include/grub/hfs.h (grub_hfs_sblock): New field 'num_serial'.
Use the same reboot approach on i386 coreboot and qemu as we do on
BIOS.
* conf/i386-coreboot.rmk (kernel_img_HEADERS): Add `cpu/reboot.h'.
(reboot_mod_SOURCES): Remove `kern/i386/reboot.c'.
* kern/i386/reboot.c: Remove.
* include/grub/i386/reboot.h (grub_reboot): Export function.
* kern/i386/pc/startup.S (grub_reboot): Move from here ...
* kern/i386/realmode.S (grub_reboot): ... to here. Jump to
0xf000:0xfff0 instead of 0xffff:0x0000.
[!GRUB_MACHINE_PCBIOS] (prot_to_real): Do not restore interrupts.
* kern/i386/qemu/startup.S: Include `"../realmode.S"'.
* util/grub-mkrelpath.c: New file.
* conf/common.rmk (bin_UTILITIES): Add grub-mkrelpath.
(grub_mkrelpath_SOURCES): New variable.
* include/grub/util/misc.h: New function prototype.
* util/misc.c (make_system_path_relative_to_its_root): New function.
* util/grub-mkconfig_lib.in (bindir): New variable.
(grub_mkrelpath): Likewise.
(make_system_path_relative_to_its_root): Use grub-mkrelpath.
* util/probe.c (probe): Make the file path relative to its root.
Change a info message to use the GRUB path. Enable again the
check if we can read the file with GRUB facilities.
* util/i386/pc/grub-setup.c (setup): Make core.img path relative
to its root.
* Makefile.in ($(srcdir)/po/$(PACKAGE).pot): Pass --keyword=N_ to
`$(XGETTEXT)'.
* include/grub/i18n.h (N_): New macro.
* util/mkisofs/mkisofs.h: Likewise.
* util/mkisofs/mkisofs.c (ld_options): Wrap all translatable strings
around N_().
(usage): Use gettext() to translate help strings when printing them.
* normal/menu_text.c (get_entry_number): Move from here ...
* normal/menu.c (get_entry_number): ... moved here.
* include/grub/menu.h (grub_menu_get_default_entry_index):
New prototype.
* normal/menu.c (grub_menu_get_default_entry_index): New function.
* normal/menu_text.c (run_menu): Use grub_menu_get_default_entry_index.
* include/grb/i18n_grub.h: same than i18n.h but for Grub Kernel.
* include/grub/misc.h: includes i18n_grub.h.
* normal/menu_text.c: gettize more strings.
* po/POTFILES: Update with new file.
* po/ca.po: New strings.
2009-11-14 Vladimir Serbinenko <phcoder@gmail.com>
Support for gfxterm in a window.
* include/grub/gfxterm.h: New file.
* include/grub/video.h (struct grub_video_rect): New declaration.
(grub_video_rect_t): Likewise.
* term/gfxterm.c (struct grub_gfxterm_window): New type.
(refcount): New variable.
(render_target): Likewise.
(window): Likewise.
(repaint_callback): Likewise.
(grub_virtual_screen_setup): Use 'render_target'.
(init_window): New function.
(grub_gfxterm_init_window): Likewise.
(grub_gfxterm_init): Check reference counter.
Use init_window.
(destroy_window): New function.
(grub_gfxterm_destroy_window): Likewise.
(grub_gfxterm_fini): Check reference counter.
Use destroy_window.
(redraw_screen_rect): Restore viewport.
Use 'render_target' and 'window'.
Call 'repaint_callback'.
(write_char): Use 'render_target'.
(draw_cursor): Likewise.
(scroll_up): Restore viewport.
Use 'render_target' and 'window'.
Call 'repaint_callback'.
(grub_gfxterm_cls): Likewise.
(grub_gfxterm_refresh): Use 'window'.
(grub_gfxterm_set_repaint_callback): New function.
(grub_gfxterm_background_image_cmd): Use 'window'.
(grub_gfxterm_get_term): New function.
(GRUB_MOD_INIT(term_gfxterm)): Set 'refcount' to 0.
Also-By: Vladimir Serbinenko <phcoder@gmail.com>
YYYY-MM-DD Carles Pina i Estany <carles@pina.cat>
* Makefile.in: Add uptrans target to help to update .pot file
* conf/common.rmk: Add grub-gettext_lib target, dependency and SOURCES, CFLAGS, LDFLAGS
* kern/misc.c: Define grub_gettext symbol and add implement grub_gettext_dummy function
* po/TODO: Temporary file with instructions of what Makefile.in will do
* po/ca.po: Catalan translation stub
* include/grub/misc.h: Define macro _(char *s). Declare grub_gettext_dummy and grub_gettext
* gettext/gettext.c: New file with gettext implementation
* normal/menu.c (print_message): add _( ) to some strings
* util/grub.d/10_linux.in: include grub-gettext_lib file. For the Linux menuentry, call eval_gettext
* util/grub.d/00_header.in: add locale_prefix and gettext locale detection and setting up the access to the mo directory
* util/grub-mkconfig_lib.in: add get_locale_lang
* util/grub-gettext_lib.in: new file
* include/grub/multiboot.h (struct grub_multiboot_header): Move
from here ...
* include/multiboot.h (struct multiboot_header): ... to here. Update
all users.
* include/grub/multiboot.h (struct grub_multiboot_info): Move
from here ...
* include/multiboot.h (struct multiboot_info): ... to here. Update
all users.
* include/grub/multiboot.h (struct grub_multiboot_mmap_entry): Move
from here ...
* include/multiboot.h (struct multiboot_mmap_entry): ... to here.
Update all users.
* include/grub/multiboot.h (struct grub_mod_list): Move
from here ...
* include/multiboot.h (struct multiboot_mod_list): ... to here.
Update all users.
* include/multiboot2.h (multiboot_word): Rename from this ...
(multiboot2_word): ... to this. Update all users.
(multiboot_header): Rename from this ...
(multiboot2_header): ... to this. Update all users.
(multiboot_tag_header): Rename from this ...
(multiboot2_tag_header): ... to this. Update all users.
(multiboot_tag_start): Rename from this ...
(multiboot2_tag_start): ... to this. Update all users.
(multiboot_tag_name): Rename from this ...
(multiboot2_tag_name): ... to this. Update all users.
(multiboot_tag_module): Rename from this ...
(multiboot2_tag_module): ... to this. Update all users.
(multiboot_tag_memory): Rename from this ...
(multiboot2_tag_memory): ... to this. Update all users.
(multiboot_tag_unused): Rename from this ...
(multiboot2_tag_unused): ... to this. Update all users.
(multiboot_tag_end): Rename from this ...
(multiboot2_tag_end): ... to this. Update all users.
* util//grub-mkconfig_lib.in (bindir): New variable.
(grub_mkrelpath): Likewise.
Properly set path variable. Use ${grub_mkrelpath} instead of
calling it directly.
2009-11-02 Felix Zielcke <fzielcke@z-51.de>
* util/probe.c (probe): Make the file path relative to its root.
Change a info message to use the GRUB path. Enable again the
check if we can read the file with GRUB facilities.
2009-11-01 Felix Zielcke <fzielcke@z-51.de>
* util/grub-mkrelpath.c: New file.
* conf/common.rmk (bin_UTILITIES): Add grub-mkrelpath.
(grub_mkrelpath_SOURCES): New variable.
* include/grub/util/misc.h: New function prototype.
* util/misc.c (make_system_path_relative_to_its_root): New function.
* util/grub-mkconfig_lib.in (make_system_path_relative_to_its_root):
Use grub-mkrelpath.
* configure.ac: Check for `__ashldi3', `__ashrdi3', `__lshrdi3',
`__trampoline_setup' and `__ucmpdi2'.
* include/grub/powerpc/libgcc.h: Only export symbols for functions
that libgcc provides.
Revert 2009-06-10 Pavel Roskin <proski@gnu.org>
* configure.ac: Put checks for __bswapsi2 and __bswapdi2.
* include/grub/powerpc/libgcc.h: Don't use weak attribute for all
exports.
* include/grub/sparc64/libgcc.h: Likewise. Use
preprocessor conditionals.
Fail gracefuly when attempting to load 64-bit kFreeBSD on IA32 CPU.
* include/grub/i386/cpuid.h: New file.
* commands/i386/cpuid.c: Include `<grub/i386/cpuid.h>'.
(has_longmode): Rename to ...
(grub_cpuid_has_longmode): ... this. Update all users. Remove
`static' attribute.
* loader/i386/bsd.c: Include `<grub/i386/cpuid.h>'.
(grub_bsd_load_elf): Fail if load of 64-bit kernel was requested
on a CPU that doesn't implement AMD64 instruction set.
* include/grub/kernel.h (struct grub_module_header): Remove
`grub_module_header_types'. Make `type' unsigned. Make `size'
32-bit on all platforms.
* util/elf/grub-mkimage.c (load_modules): Treat `type' as an
8-bit field. Use grub_host_to_target32() for `size'.
* util/i386/efi/grub-mkimage.c (make_mods_section): Likewise.
* util/i386/pc/grub-mkimage.c (generate_image): Likewise.
* util/sparc64/ieee1275/grub-mkimage.c (generate_image): Likewise.
Save space by inlining misc.c functions.
* kern/misc.c (grub_iswordseparator): Made static.
* kern/misc.c (grub_strcat): Moved from here ...
* include/grub/misc.h (grub_strcat): ... here. Inlined.
* kern/misc.c (grub_strncat): Moved from here ...
* include/grub/misc.h (grub_strncat): ... here. Inlined.
* kern/misc.c (grub_strcasecmp): Moved from here ...
* include/grub/misc.h (grub_strcasecmp): ... here. Inlined.
* kern/misc.c (grub_strncasecmp): Moved from here ...
* include/grub/misc.h (grub_strncasecmp): ... here. Inlined.
* kern/misc.c (grub_isalpha): Moved from here ...
* include/grub/misc.h (grub_isalpha): ... here. Inlined.
* kern/misc.c (grub_isdigit): Moved from here ...
* include/grub/misc.h (grub_isdigit): ... here. Inlined.
* kern/misc.c (grub_isgraph): Moved from here ...
* include/grub/misc.h (grub_isgraph): ... here. Inlined.
* kern/misc.c (grub_tolower): Moved from here ...
* include/grub/misc.h (grub_tolower): ... here. Inlined.
Support --no-smp and --no-acpi for NetBSD.
* include/grub/i386/bsd.h (NETBSD_AB_NOSMP): New definition.
(NETBSD_AB_NOACPI): Likewise.
* loader/i386/bsd.c (netbsd_opts): New entries no-smp and no-acpi.
(netbsd_flags): Add NETBSD_AB_NOSMP, NETBSD_AB_NOACPI.
Framebuffer split.
* commands/i386/pc/vbetest.c (grub_cmd_vbetest): Restore video
subsystem at the end.
* conf/common.rmk (pkglib_MODULES): Add video_fb.mod.
(video_fb_mod_SOURCES): New variable.
(video_fb_mod_CFLAGS): Likewise.
(video_fb_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (vbe_mod_SOURCES): Remove video/i386/pc/vbeblit.c,
video/i386/pc/vbefill.c and video/i386/pc/vbeutil.c.
* video/i386/pc/vbeblit.c: Moved from here ...
* video/fb/fbblit.c: ..here. Replaced 'vbe' with 'fb'.
* video/i386/pc/vbefill.c: Moved from here ...
* video/fb/fbfill.c: ..here. Replaced 'vbe' with 'fb'.
* video/i386/pc/vbeutil.c: Moved from here ...
* video/fb/fbutil.c: ..here. Replaced 'vbe' with 'fb'.
* include/grub/i386/pc/vbeblit.h: Moved from here ...
* include/grub/fbblit.h: ... here. Replaced 'vbe' with 'fb'.
* include/grub/i386/pc/vbefill.h: Moved from here ...
* include/grub/fbfill.h: ... here. Replaced 'vbe' with 'fb'.
* include/grub/i386/pc/vbeutil.h: Moved from here ...
* include/grub/fbutil.h: ... here. Replaced 'vbe' with 'fb'.
* include/grub/i386/pc/vbe.h: Moved framebuffer part ...
* include/grub/video_fb.h: ... here. Replaced 'vbe' with 'fb'.
* include/grub/video.h (GRUB_VIDEO_RENDER_TARGET_FRONT_BUFFER): Removed.
(GRUB_VIDEO_RENDER_TARGET_BACK_BUFFER): Likewise.
(grub_video_adapter): Added 'get_info_and_fini'.
(grub_video_get_info_and_fini): New prototype.
(grub_video_set_mode): make modestring const char *.
* loader/i386/linux.c (grub_linux_setup_video): Use
grub_video_get_info_and_fini.
(grub_linux_boot): Move modesetting just before booting.
* loader/i386/pc/xnu.c (grub_xnu_set_video): Use
grub_video_get_info_and_fini.
* video/i386/pc/vbe.c: Moved framebuffer part ...
* video/fb/video_fb.c: ... here. Replaced 'vbe' with 'fb'.
* video/i386/pc/vbe.c (grub_vbe_set_video_mode): Use
grub_video_fbstd_colors and grub_video_fb_set_palette.
(grub_video_vbe_init): Clear 'framebuffer' variable and use
grub_video_fb_init.
(grub_video_vbe_fini): Use grub_video_fb_fini.
(grub_video_vbe_setup): Use framebuffer.render_target instead of
render_target and use grub_video_fb_set_active_render_target and
grub_video_fb_set_palette.
(grub_video_vbe_set_palette): Use grub_video_fb_set_palette.
(grub_video_vbe_set_viewport): Use grub_video_fb_set_viewport.
(grub_video_vbe_adapter): Use framebuffer.
* video/video.c (grub_video_get_info_and_fini): New function.
(grub_video_set_mode): Make modestring const char *.
(GRUB_MOD_INIT(video_video)): Don't set variables to 0 since these
values are already initialised.
* include/grub/i386/bsd.h (KERNEL_TYPE_NONE, KERNEL_TYPE_FREEBSD)
(KERNEL_TYPE_OPENBSD, KERNEL_TYPE_NETBSD): Convert to ...
(bsd_kernel_types): ... this enum.
* loader/i386/bsd.c (grub_cmd_freebsd_loadenv, grub_cmd_freebsd_module)
(grub_cmd_freebsd_module_elf): Abort with "You need to load the
kernel first." when `kernel_type' is set to KERNEL_TYPE_NONE.
(grub_bsd_load_aout, grub_bsd_load, grub_cmd_freebsd_loadenv)
(grub_cmd_freebsd_module, grub_cmd_freebsd_module_elf)
(GRUB_MOD_INIT (bsd)): Fix capitalization in a few error
messages.
Fix a bug resulting in black screen when loading Linux using a
packed video mode.
* kern/i386/pc/startup.S (grub_vbe_bios_getset_dac_palette_width): New
function.
* include/grub/i386/pc/vbe.h (GRUB_VBE_CAPABILITY_DACWIDTH): New macro.
(grub_vbe_bios_getset_dac_palette_width): New function.
(grub_vbe_bios_get_dac_palette_width)
(grub_vbe_bios_set_dac_palette_width): New macros (act as wrappers for
grub_vbe_bios_getset_dac_palette_width()).
* video/i386/pc/vbe.c (grub_vbe_probe): Use `GRUB_VBE_STATUS_OK' to
check for return status.
(grub_vbe_get_video_mode_info): When getting information for a packed
mode (<= 8 bpp), obtain DAC palette width using
grub_vbe_bios_getset_dac_palette_width(), and use that for initializing
{red,green,blue}_mark_size.
* disk/lvm.c (grub_lvm_scan_device): Ignore extra copy of metadata.
Don't change pv->disk if it's already set.
* disk/raid.c (grub_raid_scan_device): Merge this function into ...
(grub_raid_register): ... here.
(grub_raid_rescan): Removed.
* include/grub/raid.h (grub_raid_rescan): Removed.
* util/grub-fstest.c: Remove include file <grub/raid.h>.
(fstest): Replace grub_raid_rescan with module fini function followed
by init function.
* util/grub-probe.c: Add include file <grub/raid.h>.
(probe_raid_level): New function.
(probe): Detect abstraction by walking the disk device, support two
level of abstraction (LVM on RAID) when detecting partition map.
* include/grub/i386/pc/boot.h (GRUB_BOOT_MACHINE_BPB_END):
Increase to 0x5a to accommodate FAT32. Adjust other offsets
accordingly.
Original patch by Yves Blusseau <yves.grub-devel@zetam.org>
* include/grub/i386/linux.h (GRUB_VIDEO_TYPE_TEXT): New macro.
* loader/i386/linux.c [__i386__] (grub_linux_boot): Simplify inline
assembly in final jump, using register constraints.
(grub_linux_boot): For text mode, initialize `have_vga' using
GRUB_VIDEO_TYPE_TEXT rather than 0 (this changes its value to 1).
Initialize `video_cursor_x' and `video_cursor_y' as late as possible,
right before the final jump.
Set `video_mode' to 0x3.
Document initialization of `video_page', `video_mode' and
`video_ega_bx'.
* include/grub/i386/linux.h (GRUB_LINUX_FLAG_QUIET): New macro.
* loader/i386/linux.c (grub_cmd_linux): Recognize "quiet" option,
and set GRUB_LINUX_FLAG_QUIET appropiately.
Load BSD ELF modules
* conf/i386-pc.rmk (bsd_mod_SOURCES): Add loader/i386/bsd32.c
and loader/i386/bsd64.c
* include/grub/i386/bsd.h (FREEBSD_MODTYPE_MODULE): Remove
(FREEBSD_MODTYPE_ELF_MODULE): New definition
(FREEBSD_MODTYPE_ELF_MODULE_OBJ): Likewise
(grub_freebsd_load_elfmodule32): New declaration
(grub_freebsd_load_elfmoduleobj64): Likewise
(grub_freebsd_load_elf_meta32): Likewise
(grub_freebsd_load_elf_meta64): Likewise
(grub_freebsd_add_meta): Likewise
(grub_freebsd_add_meta_module): Likewise
* loader/i386/bsd.c (grub_freebsd_add_meta): Make global
(grub_freebsd_add_meta_module): Likewise and move module-specific
parts to grub_cmd_freebsd and grub_cmd_freebsd_module
(grub_cmd_freebsd): Add elf-kernel specific parts
based on grub_freebsd_add_meta_module
(grub_cmd_freebsd_module): Add type parsing moved from
grub_freebsd_add_meta_module
(grub_cmd_freebsd_module_elf): New function
(cmd_freebsd_module_elf): New variable
(GRUB_MOD_INIT): Register freebsd_module_elf
* loader/i386/bsd32.c: New file
* loader/i386/bsd64.c: Likewise
* loader/i386/bsdXX.c: Likewise
* kern/elf.c (grub_elf32_load): Let hook decide which pheaders to load
(grub_elf64_load): Likewise
* include/grub/elfload.h (grub_elf32_load_hook_t): New parameter do_load
All users updated
(grub_elf64_load_hook_t): Likewise
* include/grub/i386/loader.h (grub_linux_prot_size)
(grub_linux_tmp_addr, grub_linux_real_addr)
(grub_linux_is_bzimage, grub_linux16_boot): Declare only on
GRUB_MACHINE_PCBIOS.
* util/i386/pc/grub-mkimage.c (compress_kernel): Move
common grub_util_info() call to ...
(generate_image): ... here.
Fix use of uninitialized memory, comparison of signed with
unsigned integers and memory leak.
Remove bogus module address message.
* boot/i386/pc/boot.S: Remove root_drive. Assert offset of
boot_drive_check by using GRUB_BOOT_MACHINE_DRIVE_CHECK. Don't
save %dx, we only need %dl and we never change it.
* boot/i386/pc/cdboot.S: Don't set the root drive.
* boot/i386/pc/pxeboot.S: Likewise.
* include/grub/i386/pc/boot.h: Remove
GRUB_BOOT_MACHINE_ROOT_DRIVE, adjust
GRUB_BOOT_MACHINE_DRIVE_CHECK.
* include/grub/i386/pc/kernel.h: Remove grub_root_drive.
* kern/i386/pc/init.c (make_install_device): Remove references
to grub_root_drive.
* kern/i386/pc/startup.S: Likewise.
* util/i386/pc/grub-setup.c (setup): Don't set root_drive.
* include/grub/multiboot2.h: Provide compatibility defines for
multiboot2.h.
* include/multiboot2.h: Include stdint.h only if needed, using
angle brackets.
* loader/i386/pc/multiboot2.c: Include multiboot2.h after
grub/multiboot2.h.
* loader/ieee1275/multiboot2.c: Likewise.
* loader/multiboot2.c: Likewise.
* loader/multiboot_loader.c: Likewise.
* configure.ac: Remove checks for __bswapsi2 and __bswapdi2,
they fail without libc headers for the target.
* include/grub/powerpc/libgcc.h: Use weak attribute for all
exports.
* include/grub/sparc64/libgcc.h: Likewise. Don't use
preprocessor conditionals.
Avoid aliases when compiling with Apple's CC for PCBIOS machine
* kern/misc.c [APPLE_CC] (memcpy): new function
[APPLE_CC] (memmove): likewise
[APPLE_CC && !GRUB_UTIL] (grub_err_printf): likewise
(memcpy): define alias conditionaly on !APPLE_CC
(memset): likewise
(abort): likewise
* include/grub/misc.h (memove): don't define when both GRUB_UTIL and
APPLE_CC are defined
* include/grub/list.h [APPLE_CC] (grub_assert_fail): new function
(grub_assert_fail): make prototype conditional
Define segment as well as section when compiling with
Apple's CC
* efiemu/runtime/efiemu.c (PHYSICAL_ATTRIBUTE): new definition
(efiemu_set_virtual_address_map): declare with PHYSICAL_ATTRIBUTE
(efiemu_convert_pointer): likewise
(efiemu_set_virtual_address_map): likewise
(efiemu_convert_pointer): likewise
(efiemu_getcrc32): likewise
(init_crc32_table): likewise
(reflect): likewise
* include/grub/dl.h (GRUB_MOD_NAME): define segment with Apple's CC
(GRUB_MOD_DEP): likewise
Avoid clobbering %ebx/%rbx in inline assembly with Apple's CC
* efiemu/runtime/efiemu.c (write_cmos): use %cl instead of %bl as
temporary storage
* include/grub/i386/tsc.h (grub_get_tsc): restore %rbx/%ebx when
using Apple's CC
(grub_cpu_is_tsc_supported): likewise
* loader/i386/xnu.c (guessfsb): restore %rbx/%ebx in inline assembly
gfxpayload support
* commands/videotest.c (grub_cmd_videotest): use grub_video_set_mode
* include/grub/video.h (GRUB_VIDEO_MODE_TYPE_PURE_TEXT): new definition
(grub_video_setup): remove
(grub_video_set_mode): new prototype
* loader/i386/linux.c (DEFAULT_VIDEO_MODE): new definition
(vid_mode): remove
(linux_vesafb_res): compile only on PCBIOS
(grub_linux_boot): support gfxpayload
* loader/i386/pc/xnu.c (video_hook): new function
(grub_xnu_set_video): support gfxpayload
* term/gfxterm.c (DEFAULT_VIDEO_WIDTH): removed
(DEFAULT_VIDEO_HEIGHT): likewise
(DEFAULT_VIDEO_FLAGS): likewise
(DEFAULT_VIDEO_MODE): new definition
(video_hook): new function
(grub_gfxterm_init): use grub_video_set_mode
* util/grub.d/30_os-prober.in: remove explicit modesetting before
loading xnu
* video/video.c (grub_video_setup): removed
(grub_video_set_mode): new function based on grub_gfxterm_init and
grub_video_setup
Script fixes
* include/grub/script_sh.h (grub_script_cmdline): remove cmdline
(grub_lexer_param): add tokenonhold
(grub_script_create_cmdline): remove cmdline. All callers updated
(grub_script_function_create): make functionname
grub_script_arg. All callers updated
(grub_script_execute_argument_to_string): new prototype
* kern/parser.c (state_transitions): reorder
(grub_parser_cmdline_state): fix a bug and make more compact
* script/sh/execute.c (grub_script_execute_argument_to_string):
make global
(grub_script_execute_cmdline): use new format
* script/sh/function.c (grub_script_function_create): make functionname
grub_script_arg. All callers updated
* script/sh/lexer.c (grub_script_lexer_init): initilaize tokenonhold
(grub_script_yylex): remove
(grub_script_yylex2): renamed to ...
(grub_script_yylex): ...renamed
parse the expressions like a${b}c
* script/sh/parser.y (GRUB_PARSER_TOKEN_ARG): new typed terminal
(GRUB_PARSER_TOKEN_VAR): remove
(GRUB_PARSER_TOKEN_NAME): likewise
("if"): declare as typeless
("while"): likewise
("function"): likewise
("else"): likewise
("then"): likewise
("fi"): likewise
(text): remove
(argument): likewise
(script): accept empty scripts and make exit on error
(arguments): use GRUB_PARSER_TOKEN_ARG
(function): likewise
(command): move error handling to script
(menuentry): move grub_script_lexer_ref before
* script/sh/script.c (grub_script_create_cmdline): remove cmdline
argument. All callers updated
Cleaned up `include/grub/normal.h'. Grouped prototypes by
definition file, and functions defined in `normal/menu.c' have had
their prototypes moved to `include/grub/menu.h' for consistency.
* include/grub/menu.h (grub_menu_execute_callback): Added; moved
from normal.h.
(grub_menu_get_entry): Likewise.
(grub_menu_get_timeout): Likewise.
(grub_menu_set_timeout): Likewise.
(grub_menu_execute_entry): Likewise.
(grub_menu_execute_with_fallback): Likewise.
(grub_menu_entry_run): Likewise.
* include/grub/normal.h: Re-ordered and grouped function
prototypes by file that the function is defined in.
(grub_menu_execute_callback): Removed; moved to menu.h.
(grub_menu_get_entry): Likewise.
(grub_menu_get_timeout): Likewise.
(grub_menu_set_timeout): Likewise.
(grub_menu_execute_entry): Likewise.
(grub_menu_execute_with_fallback): Likewise.
(grub_menu_entry_run): Likewise.
(grub_menu_addentry): Renamed from this ...
(grub_normal_add_menu_entry): ... to this.
* normal/main.c (grub_menu_addentry): Renamed from this ...
(grub_normal_add_menu_entry): ... to this.
* script/sh/execute.c (grub_script_execute_menuentry): Update
reference to renamed grub_menu_addentry function.
trampoline for linux on 64-bit platform
* conf/x86_64-efi.rmk (linux_mod_SOURCES): added
loader/i386/efi/linux_trampoline.S
* include/grub/x86_64/efi/loader.h (grub_linux_real_boot): removed
declration
* kern/x86_64/efi/startup.S (grub_linux_real_boot): moved from here
* loader/i386/linux_trampoline.S: moved here
* loader/i386/efi/linux.c (allocate_pages): reserve space for trampoline
(jumpvector): removed
(grub_linux_trampoline_start): new declaration
(grub_linux_trampoline_end): likewise
(grub_linux_boot): use trampoline when on 64-bit platform
* loader/i386/linux.c: likewise
* include/grub/kernel.h (grub_module_header_types): Add type
OBJ_TYPE_CONFIG.
* kern/main.c (grub_load_config): New function.
(grub_main): Call grub_load_config to read boot config.
* grub-mkimage (generate_image): New parameter config_path.
(options): New option --config.
(main): Parse --config option, and pass it to generate_image.
* kernel/disk.c (grub_disk_read): Use void pointer for the
buffer.
(grub_disk_write): Use const void pointer for the buffer.
Adjust all callers. Remove unnecessary casts.
* include/grub/i386/linux.h (GRUB_LINUX_VID_MODE_VESA_START): Set
to 0x300.
* loader/i386/linux.c (vga_modes, linux_vesafb_res): Add a few
resolutions.
(linux_vesafb_modes): Add a lot of additional modes to the list (based
on documentation from Wikipedia).
* util/misc.c (grub_util_warn): New function. Emmits a warning
unconditionally.
* include/grub/util/misc.h (grub_util_warn): New declaration.
* util/i386/pc/grub-install.in: Understand --force and pass it down
to grub-setup.
* util/i386/pc/grub-setup.c (main): Understand --force and pass it
down to setup().
(setup): Improve error messages and add warnings when requested to
install in odd layouts. Refuse to install using blocklists unless
--force was set.
FreeBSD 64-bit support
* conf/i386-pc.rmk (bsd_mod_SOURCES): add loader/i386/bsd_helper.S
and loader/i386/bsd_trampoline.S
(bsd_mod_ASFLAGS): new variable
* include/grub/i386/bsd.h (FREEBSD_MODINFOMD_SMAP): new definition
(FREEBSD_MODTYPE_KERNEL64): likewise
(grub_bsd64_trampoline_start): likewise
(grub_bsd64_trampoline_end): likewise
(grub_bsd64_trampoline_selfjump): likewise
(grub_bsd64_trampoline_gdt): likewise
* include/grub/i386/loader.h (grub_unix_real_boot): moved from here ...
* include/grub/i386/bsd.h (grub_unix_real_boot): ... moved here
* kern/i386/loader.S (grub_unix_real_boot): moved from here ...
* loader/i386/bsd_helper.S (grub_unix_real_boot): moved here
* include/grub/gpt_partition.h (grub_gpt_partentry): Corrected the type
of "attrib" member
* loader/i386/bsd_pagetable.c: new file
* loader/i386/bsd_trampoline.S: likewise
* loader/i386/bsd.c (ALIGN_QWORD): new macro
(ALIGN_VAR): likewise
(entry_hi): new variable
(kern_end_mdofs): likewise
(is_64bit): likewise
(grub_freebsd_add_meta): use ALIGN_VAR
(grub_e820_mmap): new declaration
(grub_freebsd_add_mmap): new function
(grub_freebsd_add_meta_module): support 64 bit kernels
(grub_freebsd_list_modules): use ALIGN_VAR
(gdt_descriptor): new declaration
(grub_freebsd_boot): support 64 bit kernels
(grub_bsd_elf64_hook): new function
(grub_bsd_load_elf): support elf64
* conf/common.rmk (grub_script.tab.c): Change normal/parser.y to
script/sh/parser.y.
(pkglib_MODULES): Add normal.mod and sh.mod.
(normal_SOURCES): New variable.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
(sh_mod_SOURCES): Likewise.
(sh_mod_CFLAGS): Likewise.
(sh_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to
script/sh/lexer.c_DEPENDENCIES.
(kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c,
kern/rescue_reader.c and kern/rescue_parser.c.
(kernel_img_HEADERS): Remove rescue.h, add reader.h.
(grub_emu_SOURCES): Change source files.
(pkglib_MODULES): Remove normal.mod.
(normal_SOURCES): Removed.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
* conf/i386-coreboot.rmk: Likewise.
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1276.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Likewise.
* conf/x86_64-efi.rmk: Likewise.
* include/grub/command.h (grub_command_execute): New inline function.
* include/grub/menu.h (grub_menu_entry): Removed commands field.
* include/grub/normal.h: Remove <grub/setjmp.h>.
(grub_fs_module_list): Moved to normal/autofs.c.
(grub_exit_env): Removed.
(grub_command_execute): Likewise.
(grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed
parameter script.
(read_command_list): New function declaration.
(read_fs_list): Likewise.
* include/parser.h: Include <grub/reader.h>.
(grub_parser_split_cmdline): Change type of getline parameter.
(grub_parser): New structure.
(grub_parser_class): New variable.
(grub_parser_execute): New function declaration.
(grub_register_rescue_parser): Likewise.
(grub_parser_register): New inline function.
(grub_parser_unregister): Likewise.
(grub_parser_get_current): Likewise.
(grub_parser_set_current): Likewise.
* include/grub/reader.h: New file.
* kern/reader.c: Likewise.
* kern/rescue_parser.c: Likewise.
* kern/rescue_reader.c: Likewise.
* normal/autofs.c: Likewise.
* normal/dyncmd.c: Likewise.
* include/grub/rescue.h: Removed.
* normal/command.h: Likewise.
* include/grub/script.h: Moved to ...
* include/grub/script_sh.h: ... Moved here.
* normal/execute.c: Moved to ...
* script/sh/execute.c: ... Moved here.
* normal/function.c: Moved to ...
* script/sh/function.c: ... Moved here.
* normal/lexer.c: Moved to ...
* script/sh/lexer.c: ... Moved here.
* normal/parser.y: Moved to ...
* script/sh/parser.y: ... Moved here.
* normal/script.c: Moved to ...
* script/sh/script.c: ... Moved here.
* normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include
<grub/reader.h>.
(grub_exit_env): Removed.
(fs_module_list): Moved to normal/autofs.c.
(grub_file_getline): Don't handle comment here.
(free_menu): Skip removed field entry->commands.
(grub_normal_menu_addentry): Removed as grub_menu_entry, removed
script parameter.
(read_config_file): Removed nested parameter, change getline function.
(grub_enter_normal_mode): Removed.
(grub_dyncmd_dispatcher): Moved to normal/dyncmd.c.
(read_command_list): Likewise.
(autoload_fs_module): Moved to normal/autofs.c.
(read_fs_list): Likewise.
(reader_nested): New variable.
(grub_normal_execute): Run parser.sh to switch to sh parser.
(grub_cmd_rescue): Removed.
(cmd_normal): Removed.
(grub_cmd_normal): Unregister itself at the beginning. Don't register
rescue command.
(grub_cmdline_run): New function.
(grub_normal_reader_init): Likewise.
(grub_normal_read_line): Likewise.
(grub_env_write_pager): Likewise.
(cmdline): New variable.
(grub_normal_reader): Likewise.
(GRUB_MOD_INIT): Register normal reader and set as current, register
pager hook, register normal command with grub_register_command_prio,
so that it won't show up in command.lst.
(GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear
grub_fs_autoload_hook.
* normal/menu.c: Remove <grub/script.h>, add <grub/command.h>.
(grub_menu_execute_entry): Replace grub_script_execute with
grub_parser_execute, change parameter to grub_command_execute.
* normal/menu_text.c: Remove <grub/script.h>.
* normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h>
and <grub/parser.h>.
(run): Change editor_getline to use new parser interface. Change
parameter to grub_command_execute.
* kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>,
<grub/reader.h> and <grub/parser.h>.
(grub_load_normal_mode): Execute normal command.
(grub_main): Call grub_register_core_commands,
grub_register_rescue_parser and grub_register_rescue_reader, use
grub_reader_loop to enter input loop.
* kern/parser.c (grub_parser_spli_cmdline): Change type of getline
parameter.
(grub_parser_class): New variable.
(grub_parser_execute): New function.
* loader/i386/multiboot.c: Remove <grub/rescue.h>.
* loader/multiboot2.c: Likewise.
* loader/sparc64/ieee1275/linux.c: Likewise.
* util/grub-emu.c (read_command_list): New dummy function.
Preboot hooks support
* commands/boot.c (struct grub_preboot_t): new declaration
(preboots_head): new variable
(preboots_tail): likewise
(grub_loader_register_preboot_hook): new function
(grub_loader_unregister_preboot_hook): likewise
(grub_loader_set): launch preboot hooks
* include/grub/loader.h (grub_loader_preboot_hook_prio_t): new type
(grub_loader_register_preboot_hook): new declaration
(grub_loader_unregister_preboot_hook): likewise
grub_devalias_iterate() result instead of unconditional 0.
* disk/ieee1275/ofdisk.c (grub_ofdisk_iterate): Likewise.
Also, capture hook return value, either directly or via
grub_children_iterate(), and propagate to caller.
* include/grub/ieee1275/ieee1275.h (grub_devalias_iterate,
grub_children_iterate): Return value is now 'int' instead of
'grub_err_t'.
* kern/ieee1275/openfw.c (grub_children_iterate): Fix to behave
like a proper iterator, stopping when hooks return non-zero.
(grub_devalias_iterate): Likewise.
* util/sparc64/ieee1275/grub-setup.c: New file.
* util/sparc64/ieee1275/grub-ofpathname.c: New file.
* util/sparc64/ieee1275/grub-mkimage.c: New file.
* util/sparc64/ieee1275/grub-install.in: New file.
* util/ieee1275/ofpath.c: New file.
* util/ieee1275/devicemap.c: New file.
* util/devicemap.c: New file.
* util/deviceiter.c: New file.
* kern/sparc64/ieee1275/init.c: New file.
* include/grub/util/ofpath.h: New file.
* include/grub/util/deviceiter.h: New file.
* util/grub-mkdevicemap.c: Include deviceiter.h.
Implement using grub_util_emit_devicemap_entry and
grub_util_iterate_devices.
* conf/i386-corebook.rmk: Build util/deviceiter.c and
util/devicemap.c into grub-mkdevicemap
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1275.rmk: Likewise.
* conf/i386-pc.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Add rules to build boot block
images and installation utilities. Build kernel as image
instead of as elf binary. Use common rules as much as possible.
* include/grub/types.h: Rename ULONG_MAX to GRUB_ULONG_MAX and
LONG_MAX to GRUB_LONG_MAX. Introduce GRUB_LONG_MIN. Update all
users of ULONG_MAX, LONG_MAX and LONG_MIN to use the new
definitions.
* util/hostdisk.c [__FreeBSD__]: Include sys/disk.h.
(grub_util_biosdisk_open) [__FreeBSD__]: Add support for
FreeBSD. Check if a device is a character device. Use
DIOCGMEDIASIZE to get the size.
(convert_system_partition_to_system_disk) [__FreeBSD__]: Add
support for FreeBSD.
(grub_util_biosdisk_get_grub_dev) [__FreeBSD__]: Check if OS_DEV
is a character device instead of a block device. Add support for
FreeBSD device names.
* util/getroot.c (find_root_device) [__FreeBSD__]: Check if ENT is
a character device instead of a block device.
(grub_util_check_char_device): New function.
* util/grub-probe.c (probe) [__FreeBSD__]: Check if DEVICE_NAME is
a character device instead of a block device.
* include/grub/util/getroot.h (grub_util_check_char_device): New
prototype.
slots are of type grub_ieee1275_cell_t.
(grub_nand_read): Likewise.
* kern/ieee1275/ieee1275.c (IEEE1275_PHANDLE_INVALID,
IEEE1275_IHANDLE_INVALID): Use grub_ieee1275_cell_t since these
macros are used to compare values in arg/ret block of the call.
(grub_ieee1275_finddevice, grub_ieee1275_get_property,
grub_ieee1275_next_property, grub_ieee1275_get_property_length,
grub_ieee1275_instance_to_package, grub_ieee1275_package_to_path,
grub_ieee1275_instance_to_path, grub_ieee1275_write,
grub_ieee1275_read, grub_ieee1275_seek, grub_ieee1275_peer,
grub_ieee1275_child, grub_ieee1275_parent, grub_ieee1275_open,
grub_ieee1275_close, grub_ieee1275_set_property,
grub_ieee1275_set_color): All ieee1275 call arg slots are of type
grub_ieee1275_cell_t.
* kern/ieee1275/openfw.c (grub_map): Likewise.
* include/grub/ieee1275/ieee1275.h (grub_ieee1275_ihandle_t,
grub_ieee1275_phandle_t): Define as grub_unit32_t type.
* include/grub/misc.h (ARRAY_SIZE): New macro.
* include/grub/i386/linux.h (GRUB_LINUX_VID_MODE_VESA_START):
New macro.
* loader/i386/linux.c (allocate_pages): Use free_pages().
(grub_linux_unload): Don't use free_pages().
(grub_linux_boot): Prevent accessing linux_vesafb_modes with a
wrong index. Treat all other modes as text modes.
(grub_cmd_linux): Initialize vid_mode unconditionally to
GRUB_LINUX_VID_MODE_NORMAL. Recognize and support "vga=ask".
Support for mtime and further expandability of dir command
* include/grub/lib/datetime.h: moved to ...
* include/grub/datetime.h: ... moved here and added
declaration of grub_unixtime2datetime. All users updated
* include/grub/fs.h: new syntax for dir and mtime functionin
struct grub_fs
* include/grub/fshelp.h: new declarations of GRUB_FSHELP_TYPE_MASK
and GRUB_FSHELP_FLAGS_MASK
* commands/ls.c (grub_ls_list_files): Write mtime in long format
* fs/ext2.c (grub_ext2_dir): use new dir syntax and supply mtime
(grub_ext2_mtime): new function
* fs/hfsplus.c (grub_hfsplus_dir): use new dir syntax and supply mtime
(grub_hfsplus_mtime): new function
* fs/ufs.c (GRUB_UFS_ATTR_TYPE): new definition
(GRUB_UFS_ATTR_FILE): likewise
(GRUB_UFS_ATTR_LNK): likewise
(struct grub_ufs_sblock): new fields mtime
(grub_ufs_read_inode): new parameter to read inode to a separate buffer
all users updated
(grub_ufs_dir): mtime support
(grub_ufs_mtime): new function
* fs/affs.c (grub_affs_dir): use new dir syntax
* fs/afs.c (grub_afs_dir): likewise
* fs/cpio.c (grub_cpio_dir): likewise
* fs/fat.c (grub_fat_find_dir): likewise
* fs/hfs.c (grub_hfs_dir): likewise
* fs/iso9660.c (grub_iso9660_dir): likewise
* fs/jfs.c (grub_jfs_dir): likewise
* fs/minix.c (grub_minix_dir): likewise
* fs/ntfs.c (grub_ntfs_dir): likewise
* fs/reiserfs.c (grub_reiserfs_dir): likewise
* fs/sfs.c (grub_sfs_dir): likewise
* fs/xfs.c (grub_xfs_dir): likewise
* util/hostfs.c (grub_hostfs_dir): likewise
* lib/datetime.c: moved to ...
* normal/datetime.c: ... moved here
(grub_unixtime2datetime): new function
* kern/rescue.c (grub_rescue_print_files): use new dir syntax
* normal/completition.c (iterate_dir): use new dir syntax
* normal/misc.c (grub_normal_print_device_info): tell the
last modification time of a volume
* kern/fs.c (grub_fs_probe): updated dummy function to use new syntax
* conf/common.rmk: added lib/datetime.c to ls.mod
* conf/i386-coreboot.rmk (grub_emu_SOURCES): add normal/datetime.c
(normal_mod_SOURCES): likewise
(datetime_mod_SOURCES): Removed lib/datetime.c
* conf/i386-efi.rmk: likewise
* conf/i386-ieee1275.rmk: likewise
* conf/i386-pc.rmk: likewise
* conf/powerpc-ieee1275.rmk: likewise
* conf/sparc64-ieee1275.rmk: likewise
* conf/x86_64-efi.rmk: likewise
Make the format of Environment Block plain text. The boot loader
part is not tested well yet.
* util/grub-editenv.c (DEFAULT_ENVBLK_SIZE): New macro.
(buffer): Removed.
(envblk): Likewise.
(usage): Remove "info" and "clear". Add "unset". Update the
description of "set", as this does not delete variables any
longer.
(create_envblk_file): Complete rewrite.
(open_envblk_file): Likewise.
(cmd_info): Removed.
(cmd_list): Likewise.
(cmd_set): Likewise.
(cmd_clear): Likewise.
(list_variables): New function.
(write_envblk): Likewise.
(set_variables): Likewise.
(unset_variables): Likewise.
(main): Complete rewrite.
* commands/loadenv.c (buffer): Removed.
(envblk): Likewise.
(open_envblk_file): New function.
(read_envblk_file): Complete rewrite.
(grub_cmd_load_env): Likewise.
(grub_cmd_list_env): Likewise.
(struct blocklist): New struct.
(free_blocklists): New function.
(check_blocklists): Likewise.
(write_blocklists): Likewise.
(grub_cmd_save_env): Complete rewrite.
* include/grub/lib/envblk.h (GRUB_ENVBLK_SIGNATURE): Replaced with
a plain text signature.
(GRUB_ENVBLK_MAXLEN): Removed.
(struct grub_envblk): Complete rewrite.
(grub_envblk_find): Removed.
(grub_envblk_insert): Likewise.
(grub_envblk_open): New prototype.
(grub_envblk_set): Likewise.
(grub_envblk_delete): Put const to VALUE.
(grub_envblk_iterate): Put const to NAME and VALUE.
(grub_envblk_close): New prototype.
(grub_envblk_buffer): New inline function.
(grub_envblk_size): Likewise.
* lib/envblk.c: Include grub/mm.h.
(grub_env_find): Removed.
(grub_envblk_open): New function.
(grub_envblk_close): Likewise.
(escaped_value_len): Likewise.
(find_next_line): Likewise.
(grub_envblk_insert): Removed.
(grub_envblk_set): New function.
(grub_envblk_delete): Complete rewrite.
(grub_envblk_iterate): Likewise.
* kern/env.c (grub_env_context_open): Added an argument to specify
whether a new context inherits exported variables from current
one. This is useful when making a sandbox to interpret a config
file.
All callers updated.
* include/grub/env.h (grub_env_context_open): Updated the prototype.
* normal/main.c (grub_normal_execute): Added an argument
BATCH to specify if an interactive interface should be provided
after reading a config file.
All callers updated.
(read_command_list): Prevent being executed twice.
(read_fs_list): Likewise.
* include/grub/normal.h (grub_normal_execute):
* include/multiboot.h (MULTIBOOT_INFO_ALIGN): New macro.
* loader/i386/pc/multiboot.c (grub_multiboot): Include the MBI
in our relocation, instead of using it directly from heap. Also
use `MULTIBOOT_INFO_ALIGN' to ensure it is aligned.
Support multiple fallback entries, and provide an API to support
executing default+fallback menu entries. Renamed the `terminal' menu
viewer to `text'.
* include/grub/normal.h (grub_normal_text_menu_viewer): New global
variable declaration.
(grub_menu_execute_callback): New structure declaration.
(grub_menu_execute_callback_t): New typedef.
(grub_menu_execute_with_fallback): New function declaration.
(grub_menu_get_entry): Likewise.
(grub_menu_get_timeout): Likewise.
(grub_menu_set_timeout): Likewise.
* normal/main.c (GRUB_MOD_INIT(normal)): Refer to new variable name.
* normal/menu.c (grub_wait_after_message): Moved to
`normal/menu_text.c'.
(draw_border): Likewise.
(print_message): Likewise.
(print_entry): Likewise.
(print_entries): Likewise.
(grub_menu_init_page): Likewise.
(get_entry_number): Likewise.
(print_timeout): Likewise.
(run_menu): Likewise.
(grub_menu_execute_entry): Likewise.
(show_text_menu): Likewise.
(get_and_remove_first_entry_number): New function.
(grub_menu_execute_with_fallback): Likewise.
(get_entry): Renamed to ...
(grub_menu_get_entry): .. this and made it global.
(get_timeout): Renamed to ...
(grub_menu_get_timeout): ... this and made it global.
(set_timeout): Renamed to ...
(grub_menu_set_timeout): ... this and made it global.
(grub_normal_terminal_menu_viewer): Renamed to ...
(grub_normal_text_menu_viewer): ... this.
* normal/menu_text.c: New file. Extracted text-menu-specific code
from normal/menu.c.
* conf/i386-coreboot.rmk (grub_emu_SOURCES): Add `normal/menu_text.c'.
(normal_mod_SOURCES): Likewise.
* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* conf/i386-pc.rmk, (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* conf/sparc64-ieee1275.rmk (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise.
(normal_mod_SOURCES): Likewise.
* normal/main.c: Add include to grub/menu_viewer.h.
(free_menu_entry_classes): Added.
(grub_normal_menu_addentry): Added class property handling.
(grub_normal_execute): Changed to use new menu viewer for menu viewing.
(GRUB_MOD_INIT(normal)): Added register for text based menu viewer.
* normal/menu_viewer.c: New file.
* normal/menu.c (run_menu_entry): Renamed to ...
(grub_menu_execute_entry): ... this and made it as global.
(grub_menu_run): Renamed to ...
(show_text_menu): ... this and made it local.
(show_text_menu): Adapt to new function names.
(grub_normal_terminal_menu_viewer): New global variable.
* include/grub/menu.h: New file.
* include/grub/menu_viewer.h: New file.
* include/grub/normal.h: Added include to grub/menu.h.
(grub_menu_entry): Moved to include/grub/menu.h.
(grub_menu_entry_t): Likewise.
(grub_menu): Likewise.
(grub_menu_t): Likewise.
(grub_normal_terminal_menu_viewer): Added.
(grub_menu_execute_entry): Likewise.
(grub_menu_run): Removed.
* DISTLIST: Added include/grub/menu.h.
Added include/grub/menu_viewer.h.
Added normal/menu_viewer.c.
2009-01-31 Vesa Jääskeläinen <chaac@nic.fi>
* normal/execute.c (grub_script_execute_menuentry): Changed to use
arglist for menutitle arguments.
* normal/main.c (grub_normal_menu_addentry): Likewise.
* normal/parser.y (menuentry): Likewise.
* normal/script.c (grub_script_create_cmdmenu): Likewise.
* include/grub/script.h (grub_script_cmd_menuentry): Likewise.
(grub_script_create_cmdmenu): Likewise.
* include/grub/normal.h (grub_normal_menu_addentry): Likewise.
* conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's
changes.
* conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise.
* conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise.
* conf/i386-efi.rmk (normal_mod_SOURCES): Likewise.
* conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise.
* conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise.
* conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
* kern/misc.c (grub_strcasecmp): New function.
(grub_strcasecmp): Use grub_size_t instead of int for length.
Fix return value.
* include/grub/misc.h: Update function prototypes.
Fix build on powerpc-ieee1275. Based on patch created by
Manoel Abranches <mrabran@linux.vnet.ibm.com>.
* conf/powerpc-ieee1275.rmk (kernel_elf_SOURCES): Add
`kern/ieee1275/mmap.c'.
* include/grub/powerpc/ieee1275/memory.h: New file.
grub_machine_mmap_iterate() interface (fixes a recently-introduced
build problem on i386-ieee1275):
* kern/ieee1275/openfw.c (grub_available_iterate): Moved from here ...
* kern/ieee1275/mmap.c (grub_machine_mmap_iterate): ... here. Add third
parameter `type'. Update all users of this function.
* conf/i386-ieee1275.rmk (kernel_elf_SOURCES): Add
`kern/ieee1275/mmap.c'.
* kern/ieee1275/init.c
* include/grub/ieee1275/ieee1275.h (grub_available_iterate): Replace
with ...
(grub_machine_mmap_iterate): ... this.
* include/grub/i386/pc/memory.h (grub_machine_mmap_iterate): Change
return type to `grub_err_t'. Update all implementations of this
function prototype.
* include/grub/i386/coreboot/memory.h (grub_machine_mmap_iterate):
Likewise.
* include/grub/i386/coreboot/memory.h (GRUB_MEMORY_MACHINE_LOWER_SIZE):
Redefine to match with GRUB_MEMORY_MACHINE_UPPER_START (0x100000). We
don't want to mess with lower memory, because it is used in the Linux
loader.
* loader/i386/linux.c (allocate_pages): Allocate `real_mode_mem' in
an appropiate place in lower memory, between 0x10000 and 0x90000,
like loader/i386/efi/linux.c does. Linux often panics if real_mode_mem
is in our heap (probably as a result of it being corrupted during
decompression).
Make loader/i386/linux.c buildable on i386-pc (although disabled).
* include/grub/i386/pc/init.h: Include `<grub/machine/memory.h>'.
(struct grub_machine_mmap_entry, grub_machine_mmap_iterate): Move
from here ...
* include/grub/i386/pc/memory.h: ... to here.
Fix build problems on i386-ieee1275 and *-efi (introduced by vga_text
split).
* include/grub/i386/pc/console.h: Include `<grub/i386/vga_common.h>'.
(grub_console_cur_color, grub_console_real_putchar)
(grub_console_putchar, grub_console_getcharwidth, grub_console_getwh)
(grub_console_setcolorstate, grub_console_setcolor)
(grub_console_getcolor): Move from here ...
* include/grub/i386/vga_common.h: ... to here (new file).
* term/i386/pc/vga_text.c: Replace `<grub/machine/console.h>' with
`<grub/i386/vga_common.h>' and `<grub/cpu/io.h>' with
`<grub/i386/io.h>'.
* term/i386/vga_common.c: Replace `<grub/machine/console.h>' with
`<grub/i386/vga_common.h>'.
* conf/i386-pc.rmk (kernel_img_SOURCES): Add `term/i386/vga_common.c'.
* conf/i386.rmk (pkglib_MODULES): Add `vga_text.mod'.
(vga_text_mod_SOURCES, vga_text_mod_CFLAGS, vga_text_mod_LDFLAGS): New
variables.
* conf/i386-coreboot.rmk (kernel_elf_SOURCES): Replace
`term/i386/pc/console.c' with `term/i386/vga_common.c'.
* kern/i386/coreboot/init.c (grub_machine_init): Replace call to
grub_console_init() with call to grub_vga_text_init().
(grub_machine_fini): Replace call to
grub_console_fini() with call to grub_vga_text_fini() and
grub_at_keyboard_fini().
* include/grub/i386/pc/console.h: Include `<grub/term.h>'.
(grub_console_putchar, grub_console_getcharwidth, grub_console_getwh)
(grub_console_setcolorstate, grub_console_setcolor)
(grub_console_getcolor): New function prototypes.
* term/i386/pc/vga_text.c: Include `<grub/dl.h>'.
(grub_vga_text_getxy, grub_vga_text_gotoxy, grub_vga_text_cls)
(grub_vga_text_setcursor): Static-ize.
(grub_vga_text_term): New structure.
(GRUB_MOD_INIT(vga_text), GRUB_MOD_FINI(vga_text)): New functions.
* term/i386/pc/console.c: Remove `<grub/machine/machine.h>'.
(grub_console_cur_color, grub_console_standard_color)
(grub_console_normal_color, grub_console_highlight_color)
(map_char, grub_console_putchar, grub_console_getcharwidth)
(grub_console_getwh, grub_console_setcolorstate, grub_console_setcolor)
(grub_console_getcolor): Move from here ...
* term/i386/vga_common.c: ... to here (same function names).
Use newly-added Multiboot support in coreboot.
* conf/i386-coreboot.rmk (kernel_elf_SOURCES): Replace
`kern/i386/coreboot/mmap.c' with `kern/i386/multiboot_mmap.c'.
* kern/i386/coreboot/startup.S: Enable Multiboot header, fix its
alignment, set `MULTIBOOT_MEMORY_INFO' flag.
(codestart): Store the MBI in `startup_multiboot_info' when we're
being loaded using Multiboot.
* kern/i386/coreboot/init.c (grub_machine_init): Move
grub_at_keyboard_init() call to beginning of function (useful for
debugging). Call grub_machine_mmap_init() before attempting to use
grub_machine_mmap_iterate().
(grub_lower_mem, grub_upper_mem): Move from here ...
* kern/i386/multiboot_mmap.c (grub_lower_mem, grub_upper_mem): ... to
here (new file).
* include/grub/i386/coreboot/memory.h (grub_machine_mmap_init): New
function prototype.
* include/multiboot2.h (struct multiboot_header): Add `flags' member as
per specification.
* loader/multiboot2.c (grub_multiboot2): Fix Multiboot2 header check.
* loader/multiboot_loader.c (find_multi_boot2_header): New function
(based on find_multi_boot1_header).
(grub_rescue_cmd_multiboot_loader): Check for Multiboot2 header,
using find_multi_boot2_header(), and abort if neither Multiboot or
Multiboot headers were found.
Modularize at_keyboard.mod:
* conf/i386.rmk (pkglib_MODULES): Add `at_keyboard.mod'.
(at_keyboard_mod_SOURCES, at_keyboard_mod_CFLAGS)
(at_keyboard_mod_LDFLAGS): New variables.
Actual terminal split:
* include/grub/term.h (struct grub_term): Split in ...
(struct grub_term_input): ... this, and ...
(struct grub_term_output): ... this. Update all users.
(grub_term_set_current): Split in ...
(grub_term_set_current_input): ... this, and ...
(grub_term_set_current_output): ... this.
(grub_term_get_current): Split in ...
(grub_term_get_current_input): ... this, and ...
(grub_term_get_current_output): ... this.
(grub_term_register): Split in ...
(grub_term_register_input): ... this, and ...
(grub_term_register_output): ... this.
(grub_term_unregister): Split in ...
(grub_term_unregister_input): ... this, and ...
(grub_term_unregister_output): ... this.
(grub_term_iterate): Split in ...
(grub_term_iterate_input): ... this, and ...
(grub_term_iterate_output): ... this.
* kern/term.c (grub_term_list): Split in ...
(grub_term_list_input): ... this, and ...
(grub_term_list_output): ... this. Update all users.
(grub_cur_term): Split in ...
(grub_cur_term_input): ... this, and ...
(grub_cur_term_output): ... this. Update all users.
(grub_term_set_current): Split in ...
(grub_term_set_current_input): ... this, and ...
(grub_term_set_current_output): ... this.
(grub_term_get_current): Split in ...
(grub_term_get_current_input): ... this, and ...
(grub_term_get_current_output): ... this.
(grub_term_register): Split in ...
(grub_term_register_input): ... this, and ...
(grub_term_register_output): ... this.
(grub_term_unregister): Split in ...
(grub_term_unregister_input): ... this, and ...
(grub_term_unregister_output): ... this.
(grub_term_iterate): Split in ...
(grub_term_iterate_input): ... this, and ...
(grub_term_iterate_output): ... this.
* kern/misc.c (grub_abort): Split use of grub_term_get_current() into
a check for input and one for output (and only attempt to get keys
from user when input works).
* util/grub-probe.c (grub_term_get_current): Split in ...
(grub_term_get_current_input): ... this, and ...
(grub_term_get_current_output): ... this.
* util/grub-fstest.c: Likewise.
* util/i386/pc/grub-setup.c: Likewise.
* util/grub-editenv.c: Likewise.
Portability adjustments:
* conf/i386-ieee1275.rmk (kernel_elf_SOURCES): Remove
`term/i386/pc/at_keyboard.c'.
* kern/ieee1275/init.c [__i386__] (grub_machine_init): Remove call to
grub_keyboard_controller_init() (now handled by terminal .init).
* kern/i386/coreboot/init.c (grub_machine_init): Add call to
grub_at_keyboard_init().
* include/grub/i386/ieee1275/console.h (grub_keyboard_controller_init)
(grub_console_checkkey, grub_console_getkey): Remove (now provided by
at_keyboard.mod via input terminal interface).
* include/grub/i386/coreboot/console.h: Convert into a stub for
`<grub/i386/pc/console.h>'.
Migrate full terminals to new API:
* term/efi/console.c (grub_console_term): Split into ...
(grub_console_term_input): ... this, and ...
(grub_console_term_output): ... this. Update all users.
* term/ieee1275/ofconsole.c: Remove __i386__ hack.
(grub_ofconsole_init): Split into ...
(grub_ofconsole_init_input): ... this, and ...
(grub_ofconsole_init_output): ... this.
(grub_ofconsole_term): Split into ...
(grub_ofconsole_term_input): ... this, and ...
(grub_ofconsole_term_output): ... this. Update all users.
* term/i386/pc/serial.c (grub_serial_term): Split into ...
(grub_serial_term_input): ... this, and ...
(grub_serial_term_output): ... this. Update all users.
* term/i386/pc/console.c (grub_console_term): Split into ...
(grub_console_term_input): ... this, and ...
(grub_console_term_output): ... this. Update all users.
(grub_console_term_input): Only enable it on PC/BIOS platform.
(grub_console_init): Remove grub_keyboard_controller_init() call.
Migrate input terminals to new API:
* term/i386/pc/at_keyboard.c: Replace `cpu' and `machine' with
`i386' and `i386/pc' to enable build on x86_64 (this driver is
i386-specific anyway).
(grub_console_checkkey): Rename to ...
(grub_at_keyboard_checkkey): ... this. Static-ize. Update all
users.
(grub_keyboard_controller_orig): New variable.
(grub_console_getkey): Rename to ...
(grub_at_keyboard_getkey): ... this. Static-ize. Update all
users.
(grub_keyboard_controller_init): Static-ize. Save original
controller value so that it can be restored ...
(grub_keyboard_controller_fini): ... here (new function).
(grub_at_keyboard_term): New structure.
(GRUB_MOD_INIT(at_keyboard), GRUB_MOD_FINI(at_keyboard)): New
functions.
Migrate output terminals to new API:
* term/i386/pc/vga.c (grub_vga_term): Change type to
`struct grub_term_output'. Remove `.checkkey' and `.getkey'
members. Update all users.
* term/gfxterm.c (grub_video_term): Change type to
`struct grub_term_output'. Remove `.checkkey' and `.getkey'
members. Update all users.
* include/grub/i386/pc/console.h (grub_console_checkkey)
(grub_console_getkey): Do not export (no longer needed by gfxterm,
etc).
Migrate `terminal' command and userland tools to new API:
* commands/terminal.c (grub_cmd_terminal): Split into ...
(grub_cmd_terminal_input): ... this, and ...
(grub_cmd_terminal_output): ... this.
(GRUB_MOD_INIT(terminal)): Split `terminal' command in two commands:
`terminal_input' and `terminal_output'.
* util/grub.d/00_header.in: Adjust `terminal' calls to new
`terminal_input' / `terminal_output' API.
* util/grub-mkconfig.in: Export ${GRUB_TERMINAL_INPUT} and
${GRUB_TERMINAL_OUTPUT} instead of ${GRUB_TERMINAL} (and if user
provided ${GRUB_TERMINAL}, convert it).
* disk/lvm.c (grub_lvm_scan_device): Allocate buffer space for the
circular metadata worst case scenario. If the metadata is circular
then copy the wrap in place.
* include/grub/lvm.h: Add GRUB_LVM_MDA_HEADER_SIZE, from the LVM2
project lib/format_text/layout.h
Circular metadata bug found and patch debugged by Jan Derk Gerlings.
* fs/fshelp.c (grub_fshelp_find_file): Handle case insensitive names.
* fs/ntfs.c (list_file): Ignore names in DOS namespace, set the case
insensitive bit for names in Win32 and Win32 & DOS namespace.
* include/grub/fshelp.h (GRUB_FSHELP_CASE_INSENSITIVE): New macro.
* include/grub/types.h (LONG_MAX): Likewise.
* kern/powerpc/ieee1275/crt0.S: Include grub/symbol.h and
grub/cpu/kernel.h. Add start label for consistency with other
platforms. Add grub_prefix immediately after start. Add jump
to the code after grub_prefix.
* include/grub/powerpc/kernel.h: Provide valid values for
GRUB_KERNEL_CPU_PREFIX and GRUB_KERNEL_CPU_DATA_END.
* configure.ac: Change host_os to cygwin for mingw.
(asprintf): New check for function.
* include/grub/symbol.h: Replace #ifndef __CYGWIN__ with
#if ! defined (__CYGWIN__) && ! defined (__MINGW32__).
* include/grub/util/misc.h: #include <config.h> and <grub/types.h>,
declear asprintf if HAVE_ASPRINTF is not set, declear fseeko, ftello,
sync, sleep and grub_util_get_disk_size for mingw.
* util/biosdisk.c (grub_util_biosdisk_open): Use grub_util_get_disk_size
to get size in mingw.
(open_device): Use flag O_BINARY if it's defined.
(find_root_device): Add dummy code for mingw.
* util/grub-mkdevicemap.c (get_floppy_disk_name): Return 0 for mingw.
(get_ide_disk_name): Return //./PHYSICALDRIVE%d for mingw.
(get_scsi_disk_name): Return 0 for mingw.
* util/hostfs.c: #include <grub/util/misc.h>.
(grub_hostfs_open): Use "rb" flag to open file, use
grub_util_get_disk_size to get disk size for mingw.
* util/misc.c: #include <windows.h> and <winioctl.h> in mingw.
(asprintf): New function if HAVE_ASPRINTF is not set.
(sync): New function for mingw.
(sleep): Likewise.
(grub_util_get_disk_size): Likewise.
* conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c.
(grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c,
disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c.
(pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and
dm_nv.mod.
(raid5rec_mod_SOURCES): New macro.
(raid5rec_mod_CFLAGS): Likewise.
(raid5rec_mod_LDFLAGS): Likewise.
(raid6rec_mod_SOURCES): Likewise.
(raid6rec_mod_CFLAGS): Likewise.
(raid6rec_mod_LDFLAGS): Likewise.
(mdraid_mod_SOURCES): Likewise.
(mdraid_mod_CFLAGS): Likewise.
(mdraid_mod_LDFLAGS): Likewise.
(dm_nv_mod_SOURCES): Likewise.
(dm_nv_mod_CFLAGS): Likewise.
(dm_nv_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c.
(grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c,
disk/mdraid_linux.c and disk/dmraid_nvidia.c.
* conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c,
disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c.
* conf/i386-efi.rmk (grub_emu_SOURCES): Likewise.
* conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise.
* conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise.
* conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise.
* disk/raid5_recover.c: New file.
* disk/raid6_recover.c: Likewise.
* disk/mdraid_linux.c: Likewise.
* disk/dmraid_nvidia.c: Likewise.
* disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to
ULONG_MAX.
* disk/raid.c (grub_raid_open): Use the size of the smallest disk to
calculate the size of raid device.
(grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four
different layout of raid5.
(grub_raid_scan_device): Remove code specific to mdraid.
(grub_raid_list): New variable.
(free_array): New function.
(grub_raid_register): Likewise.
(grub_raid_unregister): Likewise.
(grub_raid_rescan): Likewise.
(GRUB_MOD_INIT): Don't iterate device here.
(GRUB_MOD_FINI): Use free_array to release resource.
* include/grub/raid.h: Remove macro and structure specific to mdraid.
(grub_raid5_recover_func_t): New function variable type.
(grub_raid6_recover_func_t): Likewise.
(grub_raid5_recover_func): New variable.
(grub_raid6_recover_func): Likewise.
(grub_raid_register): New function.
(grub_raid_unregister): Likewise.
(grub_raid_rescan): Likewise.
(grub_raid_block_xor): Likewise.
* util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>.
(CMD_CRC): New macro.
(part): Removed.
(read_file): Handle device as well as file.
(cmd_crc): New function.
(fstest): Handle multiple disks.
(options): Remove part, raw and long, add root and diskcount.
(usage): Add crc, remove -p, -r, -l, add -r and -c.
(main): Find the first non option entry and ignore subsequence options,
add handling for the new options, support multiple disks.
* util/grub-probe.c (probe): Add mdraid to abstraction_name.
* conf/i386-pc.rmk (kernel_img_SOURCES): Add `kern/i386/pc/mmap.c'.
* include/grub/i386/pc/init.h (GRUB_MACHINE_MEMORY_AVAILABLE)
(GRUB_MACHINE_MEMORY_RESERVED): New macros.
(grub_machine_mmap_iterate): New function declaration.
* include/grub/multiboot.h (struct grub_multiboot_mmap_entry): New
structure.
(GRUB_MMAP_MEMORY_AVAILABLE, GRUB_MMAP_MEMORY_RESERVED): New
macros.
* kern/i386/pc/init.c (grub_machine_init): Replace hardcoded region
type check value with `GRUB_MACHINE_MEMORY_AVAILABLE'.
Move e820 parsing from here ...
* kern/i386/pc/mmap.c: New file.
(grub_machine_mmap_iterate): ... to here.
* include/grub/i386/coreboot/memory.h: Remove `<grub/err.h>'.
(GRUB_LINUXBIOS_MEMORY_AVAILABLE): Rename (for consistency) to ...
(GRUB_MACHINE_MEMORY_AVAILABLE): ... this. Update all users.
(grub_available_iterate): Redeclare to return `void', and redeclare
its hook to use grub_uint64_t as addr and size parameters, and rename
to ...
(grub_machine_mmap_iterate): ... this. Update all users.
* kern/i386/coreboot/mmap.c (grub_mmap_iterate): Simplify parser loop
to make it more readable. Rename to ...
(grub_machine_mmap_iterate): ... this.
* loader/i386/pc/multiboot.c (mmap_addr, mmap_length): New variables.
(grub_get_multiboot_mmap_len, grub_fill_multiboot_mmap): New functions.
(grub_multiboot): Allocate an extra region after the payload, and fill
it with a Multiboot memory map. Adjust a.out loader to calculate size
with the extra space.
(grub_multiboot_load_elf32): Adjust elf32 loader to calculate size
with the extra space.
* include/grub/err.h (grub_err_printf): New function prototype.
* util/misc.c (grub_err_printf): New function.
* kern/misc.c [! GRUB_UTIL] (grub_err_printf): New alias for
grub_printf.
* kern/err.c (grub_print_error): Use grub_err_printf.
* loader/i386/pc/multiboot.c (grub_multiboot_load_elf32): Move part
of the relocation code from here ...
(grub_multiboot): ... to here.
(forward_relocator, backward_relocator): Move from here ...
* kern/i386/loader.S (grub_multiboot_forward_relocator)
(grub_multiboot_backward_relocator): ... to here.
(grub_multiboot_real_boot): Use %edx for entry offset. Put Multiboot
magic in %eax. Use %ebp for jumping (so %edx is not trashed).
* include/grub/i386/loader.h (grub_multiboot_forward_relocator)
(grub_multiboot_forward_relocator_end)
(grub_multiboot_backward_relocator)
(grub_multiboot_backward_relocator_end): New variables.
* disk/ata.c (grub_ata_regget): Change return type to
`grub_uint8_t'.
(grub_ata_regget2): Likewise.
(grub_ata_wait_status): New function.
(grub_ata_wait_busy): Removed function, updated all users to use
`grub_ata_wait_status'.
(grub_ata_wait_drq): Likewise.
(grub_ata_cmd): New function.
(grub_ata_pio_read): Change return type to `grub_uint8_t'. Add
error handling.
(grub_ata_pio_write): Add error handling.
(grub_atapi_identify): Likewise.
(grub_atapi_packet): Use `grub_ata_cmd' and improve error
handling.
(grub_ata_identify): Use `grub_ata_cmd' and improve error
handling. Actually use the detected registers. Reorder the
detection logic such that it is easier to read.
(grub_ata_pciinit): Do not assign the same ID to each controller.
(grub_ata_setaddress): Use `grub_ata_cmd' and improve error
handling.
(grub_atapi_readsector): Check the result of `grub_ata_pio_read'.
* include/grub/err.h (grub_err_t): Add `GRUB_ERR_TIMEOUT'.
